2179988045688

素因数分解:

$2^3\times 3^1\times {\mathrm{1002227}}^1\times {\mathrm{90631}}^1$

素因数の和:1092867

約数の個数: 32

約数和(自身を含む): 5450035685760

約数和(自身を除く): 3270047640072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 90631, 181262, 271893, 362524, 543786, 725048, 1002227, 1087572, 2004454, 2175144, 3006681, 4008908, 6013362, 8017816, 12026724, 24053448, 90832835237, 181665670474, 272498505711, 363331340948, 544997011422, 726662681896, 1089994022844, 2179988045688]

約数ペア:

[(1, 2179988045688), (2, 1089994022844), (3, 726662681896), (4, 544997011422), (6, 363331340948), (8, 272498505711), (12, 181665670474), (24, 90832835237), (90631, 24053448), (181262, 12026724), (271893, 8017816), (362524, 6013362), (543786, 4008908), (725048, 3006681), (1002227, 2175144), (1087572, 2004454)]