2232640

素因数分解:

$2^6\times 5^1\times {\mathrm{6977}}^1$

素因数の和:6994

約数の個数: 28

約数和(自身を含む): 5317236

約数和(自身を除く): 3084596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6977, 13954, 27908, 34885, 55816, 69770, 111632, 139540, 223264, 279080, 446528, 558160, 1116320, 2232640]

約数ペア:

[(1, 2232640), (2, 1116320), (4, 558160), (5, 446528), (8, 279080), (10, 223264), (16, 139540), (20, 111632), (32, 69770), (40, 55816), (64, 34885), (80, 27908), (160, 13954), (320, 6977)]