3726710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 7318080

約数和(自身を除く): 3591370

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 263, 526, 545, 1090, 1315, 1417, 2630, 2834, 3419, 6838, 7085, 14170, 17095, 28667, 34190, 57334, 143335, 286670, 372671, 745342, 1863355, 3726710]

約数ペア:

[(1, 3726710), (2, 1863355), (5, 745342), (10, 372671), (13, 286670), (26, 143335), (65, 57334), (109, 34190), (130, 28667), (218, 17095), (263, 14170), (526, 7085), (545, 6838), (1090, 3419), (1315, 2834), (1417, 2630)]