2912600210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{772573}}^1$

素因数の和:772622

約数の個数: 32

約数和(自身を含む): 5840659440

約数和(自身を除く): 2928059230

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 772573, 1545146, 3862865, 7725730, 10043449, 20086898, 22404617, 44809234, 50217245, 100434490, 112023085, 224046170, 291260021, 582520042, 1456300105, 2912600210]

約数ペア:

[(1, 2912600210), (2, 1456300105), (5, 582520042), (10, 291260021), (13, 224046170), (26, 112023085), (29, 100434490), (58, 50217245), (65, 44809234), (130, 22404617), (145, 20086898), (290, 10043449), (377, 7725730), (754, 3862865), (1885, 1545146), (3770, 772573)]