2015325725

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{606113}}^1$

素因数の和:606149

約数の個数: 24

約数和(自身を含む): 3006325440

約数和(自身を除く): 990999715

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 606113, 3030565, 4242791, 11516147, 15152825, 21213955, 57580735, 80613029, 106069775, 287903675, 403065145, 2015325725]

約数ペア:

[(1, 2015325725), (5, 403065145), (7, 287903675), (19, 106069775), (25, 80613029), (35, 57580735), (95, 21213955), (133, 15152825), (175, 11516147), (475, 4242791), (665, 3030565), (3325, 606113)]