2136816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 6963840

約数和(自身を除く): 4827024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 71, 72, 76, 88, 99, 114, 132, 142, 144, 152, 171, 176, 198, 209, 213, 228, 264, 284, 304, 342, 396, 418, 426, 456, 528, 568, 627, 639, 684, 781, 792, 836, 852, 912, 1136, 1254, 1278, 1349, 1368, 1562, 1584, 1672, 1704, 1881, 2343, 2508, 2556, 2698, 2736, 3124, 3344, 3408, 3762, 4047, 4686, 5016, 5112, 5396, 6248, 7029, 7524, 8094, 9372, 10032, 10224, 10792, 12141, 12496, 14058, 14839, 15048, 16188, 18744, 21584, 24282, 28116, 29678, 30096, 32376, 37488, 44517, 48564, 56232, 59356, 64752, 89034, 97128, 112464, 118712, 133551, 178068, 194256, 237424, 267102, 356136, 534204, 712272, 1068408, 2136816]

約数ペア:

[(1, 2136816), (2, 1068408), (3, 712272), (4, 534204), (6, 356136), (8, 267102), (9, 237424), (11, 194256), (12, 178068), (16, 133551), (18, 118712), (19, 112464), (22, 97128), (24, 89034), (33, 64752), (36, 59356), (38, 56232), (44, 48564), (48, 44517), (57, 37488), (66, 32376), (71, 30096), (72, 29678), (76, 28116), (88, 24282), (99, 21584), (114, 18744), (132, 16188), (142, 15048), (144, 14839), (152, 14058), (171, 12496), (176, 12141), (198, 10792), (209, 10224), (213, 10032), (228, 9372), (264, 8094), (284, 7524), (304, 7029), (342, 6248), (396, 5396), (418, 5112), (426, 5016), (456, 4686), (528, 4047), (568, 3762), (627, 3408), (639, 3344), (684, 3124), (781, 2736), (792, 2698), (836, 2556), (852, 2508), (912, 2343), (1136, 1881), (1254, 1704), (1278, 1672), (1349, 1584), (1368, 1562)]