2247479772

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1\times {\mathrm{2113}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 5290344192

約数和(自身を除く): 3042864420

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 587, 604, 906, 1174, 1761, 1812, 2113, 2348, 3522, 4226, 6339, 7044, 8452, 12678, 25356, 88637, 177274, 265911, 319063, 354548, 531822, 638126, 957189, 1063644, 1240331, 1276252, 1914378, 2480662, 3720993, 3828756, 4961324, 7441986, 14883972, 187289981, 374579962, 561869943, 749159924, 1123739886, 2247479772]

約数ペア:

[(1, 2247479772), (2, 1123739886), (3, 749159924), (4, 561869943), (6, 374579962), (12, 187289981), (151, 14883972), (302, 7441986), (453, 4961324), (587, 3828756), (604, 3720993), (906, 2480662), (1174, 1914378), (1761, 1276252), (1812, 1240331), (2113, 1063644), (2348, 957189), (3522, 638126), (4226, 531822), (6339, 354548), (7044, 319063), (8452, 265911), (12678, 177274), (25356, 88637)]