2669886004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4019}}^1\times {\mathrm{8741}}^1$

素因数の和:12783

約数の個数: 24

約数和(自身を含む): 4919997600

約数和(自身を除く): 2250111596

約数列:

[1, 2, 4, 19, 38, 76, 4019, 8038, 8741, 16076, 17482, 34964, 76361, 152722, 166079, 305444, 332158, 664316, 35130079, 70260158, 140520316, 667471501, 1334943002, 2669886004]

約数ペア:

[(1, 2669886004), (2, 1334943002), (4, 667471501), (19, 140520316), (38, 70260158), (76, 35130079), (4019, 664316), (8038, 332158), (8741, 305444), (16076, 166079), (17482, 152722), (34964, 76361)]