2820439116

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41651}}^1$

素因数の和:41697

約数の個数: 120

約数和(自身を含む): 8467018560

約数和(自身を除く): 5646579444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1539, 1782, 1881, 2052, 2508, 3078, 3564, 3762, 5643, 6156, 7524, 11286, 16929, 22572, 33858, 41651, 67716, 83302, 124953, 166604, 249906, 374859, 458161, 499812, 749718, 791369, 916322, 1124577, 1374483, 1499436, 1582738, 1832644, 2249154, 2374107, 2748966, 3165476, 3373731, 4123449, 4498308, 4748214, 5497932, 6747462, 7122321, 8246898, 8705059, 9496428, 12370347, 13494924, 14244642, 16493796, 17410118, 21366963, 24740694, 26115177, 28489284, 34820236, 37111041, 42733926, 49481388, 52230354, 64100889, 74222082, 78345531, 85467852, 104460708, 128201778, 148444164, 156691062, 235036593, 256403556, 313382124, 470073186, 705109779, 940146372, 1410219558, 2820439116]

約数ペア:

[(1, 2820439116), (2, 1410219558), (3, 940146372), (4, 705109779), (6, 470073186), (9, 313382124), (11, 256403556), (12, 235036593), (18, 156691062), (19, 148444164), (22, 128201778), (27, 104460708), (33, 85467852), (36, 78345531), (38, 74222082), (44, 64100889), (54, 52230354), (57, 49481388), (66, 42733926), (76, 37111041), (81, 34820236), (99, 28489284), (108, 26115177), (114, 24740694), (132, 21366963), (162, 17410118), (171, 16493796), (198, 14244642), (209, 13494924), (228, 12370347), (297, 9496428), (324, 8705059), (342, 8246898), (396, 7122321), (418, 6747462), (513, 5497932), (594, 4748214), (627, 4498308), (684, 4123449), (836, 3373731), (891, 3165476), (1026, 2748966), (1188, 2374107), (1254, 2249154), (1539, 1832644), (1782, 1582738), (1881, 1499436), (2052, 1374483), (2508, 1124577), (3078, 916322), (3564, 791369), (3762, 749718), (5643, 499812), (6156, 458161), (7524, 374859), (11286, 249906), (16929, 166604), (22572, 124953), (33858, 83302), (41651, 67716)]