2485494431

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{853}}^1\times {\mathrm{2113}}^1$

素因数の和:3170

約数の個数: 16

約数和(自身を含む): 2859683904

約数和(自身を除く): 374189473

約数列:

[1, 7, 197, 853, 1379, 2113, 5971, 14791, 168041, 416261, 1176287, 1802389, 2913827, 12616723, 355070633, 2485494431]

約数ペア:

[(1, 2485494431), (7, 355070633), (197, 12616723), (853, 2913827), (1379, 1802389), (2113, 1176287), (5971, 416261), (14791, 168041)]