2160994768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3650329}}^1$

素因数の和:3650374

約数の個数: 20

約数和(自身を含む): 4300088740

約数和(自身を除く): 2139093972

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3650329, 7300658, 14601316, 29202632, 58405264, 135062173, 270124346, 540248692, 1080497384, 2160994768]

約数ペア:

[(1, 2160994768), (2, 1080497384), (4, 540248692), (8, 270124346), (16, 135062173), (37, 58405264), (74, 29202632), (148, 14601316), (296, 7300658), (592, 3650329)]