2912941938

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{44651}}^1$

素因数の和:44870

約数の個数: 32

約数和(自身を含む): 5941216512

約数和(自身を除く): 3028274574

約数列:

[1, 2, 3, 6, 83, 131, 166, 249, 262, 393, 498, 786, 10873, 21746, 32619, 44651, 65238, 89302, 133953, 267906, 3706033, 5849281, 7412066, 11118099, 11698562, 17547843, 22236198, 35095686, 485490323, 970980646, 1456470969, 2912941938]

約数ペア:

[(1, 2912941938), (2, 1456470969), (3, 970980646), (6, 485490323), (83, 35095686), (131, 22236198), (166, 17547843), (249, 11698562), (262, 11118099), (393, 7412066), (498, 5849281), (786, 3706033), (10873, 267906), (21746, 133953), (32619, 89302), (44651, 65238)]