458626610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{32971}}^1$

素因数の和:33098

約数の個数: 32

約数和(自身を含む): 897365952

約数和(自身を除く): 438739342

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 32971, 65942, 164855, 329710, 428623, 857246, 2143115, 3527897, 4286230, 7055794, 17639485, 35278970, 45862661, 91725322, 229313305, 458626610]

約数ペア:

[(1, 458626610), (2, 229313305), (5, 91725322), (10, 45862661), (13, 35278970), (26, 17639485), (65, 7055794), (107, 4286230), (130, 3527897), (214, 2143115), (535, 857246), (1070, 428623), (1391, 329710), (2782, 164855), (6955, 65942), (13910, 32971)]