2018222712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:2002

約数の個数: 192

約数和(自身を含む): 6368544000

約数和(自身を除く): 4350321288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 71, 72, 76, 88, 99, 114, 132, 142, 152, 171, 198, 209, 213, 228, 264, 284, 342, 396, 418, 426, 456, 568, 627, 639, 684, 781, 792, 836, 852, 1254, 1278, 1349, 1368, 1562, 1672, 1704, 1881, 1889, 2343, 2508, 2556, 2698, 3124, 3762, 3778, 4047, 4686, 5016, 5112, 5396, 5667, 6248, 7029, 7524, 7556, 8094, 9372, 10792, 11334, 12141, 14058, 14839, 15048, 15112, 16188, 17001, 18744, 20779, 22668, 24282, 28116, 29678, 32376, 34002, 35891, 41558, 44517, 45336, 48564, 56232, 59356, 62337, 68004, 71782, 83116, 89034, 97128, 107673, 118712, 124674, 133551, 134119, 136008, 143564, 166232, 178068, 187011, 215346, 249348, 267102, 268238, 287128, 323019, 356136, 374022, 394801, 402357, 430692, 498696, 534204, 536476, 646038, 748044, 789602, 804714, 861384, 1068408, 1072952, 1184403, 1207071, 1292076, 1475309, 1496088, 1579204, 1609428, 2368806, 2414142, 2548261, 2584152, 2950618, 3158408, 3218856, 3553209, 4425927, 4737612, 4828284, 5096522, 5901236, 7106418, 7644783, 8851854, 9475224, 9656568, 10193044, 11802472, 13277781, 14212836, 15289566, 17703708, 20386088, 22934349, 26555562, 28030871, 28425672, 30579132, 35407416, 45868698, 53111124, 56061742, 61158264, 84092613, 91737396, 106222248, 112123484, 168185226, 183474792, 224246968, 252277839, 336370452, 504555678, 672740904, 1009111356, 2018222712]

約数ペア:

[(1, 2018222712), (2, 1009111356), (3, 672740904), (4, 504555678), (6, 336370452), (8, 252277839), (9, 224246968), (11, 183474792), (12, 168185226), (18, 112123484), (19, 106222248), (22, 91737396), (24, 84092613), (33, 61158264), (36, 56061742), (38, 53111124), (44, 45868698), (57, 35407416), (66, 30579132), (71, 28425672), (72, 28030871), (76, 26555562), (88, 22934349), (99, 20386088), (114, 17703708), (132, 15289566), (142, 14212836), (152, 13277781), (171, 11802472), (198, 10193044), (209, 9656568), (213, 9475224), (228, 8851854), (264, 7644783), (284, 7106418), (342, 5901236), (396, 5096522), (418, 4828284), (426, 4737612), (456, 4425927), (568, 3553209), (627, 3218856), (639, 3158408), (684, 2950618), (781, 2584152), (792, 2548261), (836, 2414142), (852, 2368806), (1254, 1609428), (1278, 1579204), (1349, 1496088), (1368, 1475309), (1562, 1292076), (1672, 1207071), (1704, 1184403), (1881, 1072952), (1889, 1068408), (2343, 861384), (2508, 804714), (2556, 789602), (2698, 748044), (3124, 646038), (3762, 536476), (3778, 534204), (4047, 498696), (4686, 430692), (5016, 402357), (5112, 394801), (5396, 374022), (5667, 356136), (6248, 323019), (7029, 287128), (7524, 268238), (7556, 267102), (8094, 249348), (9372, 215346), (10792, 187011), (11334, 178068), (12141, 166232), (14058, 143564), (14839, 136008), (15048, 134119), (15112, 133551), (16188, 124674), (17001, 118712), (18744, 107673), (20779, 97128), (22668, 89034), (24282, 83116), (28116, 71782), (29678, 68004), (32376, 62337), (34002, 59356), (35891, 56232), (41558, 48564), (44517, 45336)]