1036990580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{22751}}^1$

素因数の和:22856

約数の個数: 48

約数和(自身を含む): 2270467584

約数和(自身を除く): 1233477004

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 106, 172, 212, 215, 265, 430, 530, 860, 1060, 2279, 4558, 9116, 11395, 22751, 22790, 45502, 45580, 91004, 113755, 227510, 455020, 978293, 1205803, 1956586, 2411606, 3913172, 4823212, 4891465, 6029015, 9782930, 12058030, 19565860, 24116060, 51849529, 103699058, 207398116, 259247645, 518495290, 1036990580]

約数ペア:

[(1, 1036990580), (2, 518495290), (4, 259247645), (5, 207398116), (10, 103699058), (20, 51849529), (43, 24116060), (53, 19565860), (86, 12058030), (106, 9782930), (172, 6029015), (212, 4891465), (215, 4823212), (265, 3913172), (430, 2411606), (530, 1956586), (860, 1205803), (1060, 978293), (2279, 455020), (4558, 227510), (9116, 113755), (11395, 91004), (22751, 45580), (22790, 45502)]