1330356830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{326869}}^1$

素因数の和:326924

約数の個数: 32

約数和(自身を含む): 2682948960

約数和(自身を除く): 1352592130

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 326869, 653738, 1634345, 3268690, 3595559, 7191118, 12094153, 17977795, 24188306, 35955590, 60470765, 120941530, 133035683, 266071366, 665178415, 1330356830]

約数ペア:

[(1, 1330356830), (2, 665178415), (5, 266071366), (10, 133035683), (11, 120941530), (22, 60470765), (37, 35955590), (55, 24188306), (74, 17977795), (110, 12094153), (185, 7191118), (370, 3595559), (407, 3268690), (814, 1634345), (2035, 653738), (4070, 326869)]