2564308802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{209263}}^1$

素因数の和:209833

約数の個数: 16

約数和(自身を含む): 4203695232

約数和(自身を除く): 1639386430

約数列:

[1, 2, 11, 22, 557, 1114, 6127, 12254, 209263, 418526, 2301893, 4603786, 116559491, 233118982, 1282154401, 2564308802]

約数ペア:

[(1, 2564308802), (2, 1282154401), (11, 233118982), (22, 116559491), (557, 4603786), (1114, 2301893), (6127, 418526), (12254, 209263)]