2275528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2260472

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 149, 166, 184, 298, 332, 596, 664, 1192, 1909, 3427, 3818, 6854, 7636, 12367, 13708, 15272, 24734, 27416, 49468, 98936, 284441, 568882, 1137764, 2275528]

約数ペア:

[(1, 2275528), (2, 1137764), (4, 568882), (8, 284441), (23, 98936), (46, 49468), (83, 27416), (92, 24734), (149, 15272), (166, 13708), (184, 12367), (298, 7636), (332, 6854), (596, 3818), (664, 3427), (1192, 1909)]