3128710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 6223392

約数和(自身を除く): 3094682

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 587, 1066, 1174, 2665, 2935, 5330, 5870, 7631, 15262, 24067, 38155, 48134, 76310, 120335, 240670, 312871, 625742, 1564355, 3128710]

約数ペア:

[(1, 3128710), (2, 1564355), (5, 625742), (10, 312871), (13, 240670), (26, 120335), (41, 76310), (65, 48134), (82, 38155), (130, 24067), (205, 15262), (410, 7631), (533, 5870), (587, 5330), (1066, 2935), (1174, 2665)]