8045426021110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3109}}^1\times {\mathrm{1975409}}^1$

素因数の和:1978656

約数の個数: 32

約数和(自身を含む): 14597015637600

約数和(自身を除く): 6551589616490

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 3109, 6218, 15545, 31090, 407279, 814558, 1975409, 2036395, 3950818, 4072790, 9877045, 19754090, 258778579, 517557158, 1293892895, 2587785790, 6141546581, 12283093162, 30707732905, 61415465810, 804542602111, 1609085204222, 4022713010555, 8045426021110]

約数ペア:

[(1, 8045426021110), (2, 4022713010555), (5, 1609085204222), (10, 804542602111), (131, 61415465810), (262, 30707732905), (655, 12283093162), (1310, 6141546581), (3109, 2587785790), (6218, 1293892895), (15545, 517557158), (31090, 258778579), (407279, 19754090), (814558, 9877045), (1975409, 4072790), (2036395, 3950818)]