2556935498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1855541}}^1$

素因数の和:1855609

約数の個数: 16

約数和(自身を含む): 4208369256

約数和(自身を除く): 1651433758

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 1855541, 3711082, 24122033, 48244066, 98343673, 196687346, 1278467749, 2556935498]

約数ペア:

[(1, 2556935498), (2, 1278467749), (13, 196687346), (26, 98343673), (53, 48244066), (106, 24122033), (689, 3711082), (1378, 1855541)]