2979375278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2357}}^1\times {\mathrm{57457}}^1$

素因数の和:59827

約数の個数: 16

約数和(自身を含む): 4877494704

約数和(自身を除く): 1898119426

約数列:

[1, 2, 11, 22, 2357, 4714, 25927, 51854, 57457, 114914, 632027, 1264054, 135426149, 270852298, 1489687639, 2979375278]

約数ペア:

[(1, 2979375278), (2, 1489687639), (11, 270852298), (22, 135426149), (2357, 1264054), (4714, 632027), (25927, 114914), (51854, 57457)]