2003612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 3852576

約数和(自身を除く): 1848964

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 727, 1378, 1454, 2756, 2908, 9451, 18902, 37804, 38531, 77062, 154124, 500903, 1001806, 2003612]

約数ペア:

[(1, 2003612), (2, 1001806), (4, 500903), (13, 154124), (26, 77062), (52, 38531), (53, 37804), (106, 18902), (212, 9451), (689, 2908), (727, 2756), (1378, 1454)]