2015586937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28433}}^1$

素因数の和:28513

約数の個数: 32

約数和(自身を含む): 2675070720

約数和(自身を除く): 659483783

約数列:

[1, 7, 13, 19, 41, 91, 133, 247, 287, 533, 779, 1729, 3731, 5453, 10127, 28433, 70889, 199031, 369629, 540227, 1165753, 2587403, 3781589, 7022951, 8160271, 15154789, 22149307, 49160657, 106083523, 155045149, 287940991, 2015586937]

約数ペア:

[(1, 2015586937), (7, 287940991), (13, 155045149), (19, 106083523), (41, 49160657), (91, 22149307), (133, 15154789), (247, 8160271), (287, 7022951), (533, 3781589), (779, 2587403), (1729, 1165753), (3731, 540227), (5453, 369629), (10127, 199031), (28433, 70889)]