3237650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 6890184

約数和(自身を除く): 3652534

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 293, 325, 425, 442, 586, 650, 850, 1105, 1465, 2210, 2930, 3809, 4981, 5525, 7325, 7618, 9962, 11050, 14650, 19045, 24905, 38090, 49810, 64753, 95225, 124525, 129506, 190450, 249050, 323765, 647530, 1618825, 3237650]

約数ペア:

[(1, 3237650), (2, 1618825), (5, 647530), (10, 323765), (13, 249050), (17, 190450), (25, 129506), (26, 124525), (34, 95225), (50, 64753), (65, 49810), (85, 38090), (130, 24905), (170, 19045), (221, 14650), (293, 11050), (325, 9962), (425, 7618), (442, 7325), (586, 5525), (650, 4981), (850, 3809), (1105, 2930), (1465, 2210)]