2018034252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{148691}}^1$

素因数の和:148743

約数の個数: 72

約数和(自身を含む): 5683008240

約数和(自身を除く): 3664973988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 148691, 297382, 446073, 594764, 892146, 1338219, 1784292, 1932983, 2676438, 3865966, 4312039, 5352876, 5798949, 7731932, 8624078, 11597898, 12936117, 17248156, 17396847, 23195796, 25872234, 34793694, 38808351, 51744468, 56056507, 69587388, 77616702, 112113014, 155233404, 168169521, 224226028, 336339042, 504508563, 672678084, 1009017126, 2018034252]

約数ペア:

[(1, 2018034252), (2, 1009017126), (3, 672678084), (4, 504508563), (6, 336339042), (9, 224226028), (12, 168169521), (13, 155233404), (18, 112113014), (26, 77616702), (29, 69587388), (36, 56056507), (39, 51744468), (52, 38808351), (58, 34793694), (78, 25872234), (87, 23195796), (116, 17396847), (117, 17248156), (156, 12936117), (174, 11597898), (234, 8624078), (261, 7731932), (348, 5798949), (377, 5352876), (468, 4312039), (522, 3865966), (754, 2676438), (1044, 1932983), (1131, 1784292), (1508, 1338219), (2262, 892146), (3393, 594764), (4524, 446073), (6786, 297382), (13572, 148691)]