2944935366928

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{330446069}}^1$

素因数の和:330446634

約数の個数: 20

約数和(自身を含む): 5716056118860

約数和(自身を除く): 2771120751932

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 330446069, 660892138, 1321784276, 2643568552, 5287137104, 184058460433, 368116920866, 736233841732, 1472467683464, 2944935366928]

約数ペア:

[(1, 2944935366928), (2, 1472467683464), (4, 736233841732), (8, 368116920866), (16, 184058460433), (557, 5287137104), (1114, 2643568552), (2228, 1321784276), (4456, 660892138), (8912, 330446069)]