2018012532

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{47119}}^1$

素因数の和:47252

約数の個数: 48

約数和(自身を含む): 4876354560

約数和(自身を除く): 2858342028

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 332, 498, 516, 996, 3569, 7138, 10707, 14276, 21414, 42828, 47119, 94238, 141357, 188476, 282714, 565428, 2026117, 3910877, 4052234, 6078351, 7821754, 8104468, 11732631, 12156702, 15643508, 23465262, 24313404, 46930524, 168167711, 336335422, 504503133, 672670844, 1009006266, 2018012532]

約数ペア:

[(1, 2018012532), (2, 1009006266), (3, 672670844), (4, 504503133), (6, 336335422), (12, 168167711), (43, 46930524), (83, 24313404), (86, 23465262), (129, 15643508), (166, 12156702), (172, 11732631), (249, 8104468), (258, 7821754), (332, 6078351), (498, 4052234), (516, 3910877), (996, 2026117), (3569, 565428), (7138, 282714), (10707, 188476), (14276, 141357), (21414, 94238), (42828, 47119)]