1121810110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1\times {\mathrm{3701}}^1$

素因数の和:5508

約数の個数: 32

約数和(自身を含む): 2139815232

約数和(自身を除く): 1018005122

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1783, 3566, 3701, 7402, 8915, 17830, 18505, 30311, 37010, 60622, 62917, 125834, 151555, 303110, 314585, 629170, 6598883, 13197766, 32994415, 65988830, 112181011, 224362022, 560905055, 1121810110]

約数ペア:

[(1, 1121810110), (2, 560905055), (5, 224362022), (10, 112181011), (17, 65988830), (34, 32994415), (85, 13197766), (170, 6598883), (1783, 629170), (3566, 314585), (3701, 303110), (7402, 151555), (8915, 125834), (17830, 62917), (18505, 60622), (30311, 37010)]