2078512

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3511}}^1$

素因数の和:3556

約数の個数: 20

約数和(自身を含む): 4137136

約数和(自身を除く): 2058624

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3511, 7022, 14044, 28088, 56176, 129907, 259814, 519628, 1039256, 2078512]

約数ペア:

[(1, 2078512), (2, 1039256), (4, 519628), (8, 259814), (16, 129907), (37, 56176), (74, 28088), (148, 14044), (296, 7022), (592, 3511)]