614780

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 1315440

約数和(自身を除く): 700660

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 521, 590, 1042, 1180, 2084, 2605, 5210, 10420, 30739, 61478, 122956, 153695, 307390, 614780]

約数ペア:

[(1, 614780), (2, 307390), (4, 153695), (5, 122956), (10, 61478), (20, 30739), (59, 10420), (118, 5210), (236, 2605), (295, 2084), (521, 1180), (590, 1042)]