2090557359

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3533}}^1$

素因数の和:3732

約数の個数: 48

約数和(自身を含む): 3396032640

約数和(自身を除く): 1305475281

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 139, 387, 417, 473, 1251, 1419, 1529, 3533, 4257, 4587, 5977, 10599, 13761, 17931, 31797, 38863, 53793, 65747, 116589, 151919, 197241, 349767, 455757, 491087, 591723, 1367271, 1473261, 1671109, 4419783, 5013327, 5401957, 15039981, 16205871, 21116741, 48617613, 63350223, 190050669, 232284151, 696852453, 2090557359]

約数ペア:

[(1, 2090557359), (3, 696852453), (9, 232284151), (11, 190050669), (33, 63350223), (43, 48617613), (99, 21116741), (129, 16205871), (139, 15039981), (387, 5401957), (417, 5013327), (473, 4419783), (1251, 1671109), (1419, 1473261), (1529, 1367271), (3533, 591723), (4257, 491087), (4587, 455757), (5977, 349767), (10599, 197241), (13761, 151919), (17931, 116589), (31797, 65747), (38863, 53793)]