29304380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{209317}}^1$

素因数の和:209333

約数の個数: 24

約数和(自身を含む): 70330848

約数和(自身を除く): 41026468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 209317, 418634, 837268, 1046585, 1465219, 2093170, 2930438, 4186340, 5860876, 7326095, 14652190, 29304380]

約数ペア:

[(1, 29304380), (2, 14652190), (4, 7326095), (5, 5860876), (7, 4186340), (10, 2930438), (14, 2093170), (20, 1465219), (28, 1046585), (35, 837268), (70, 418634), (140, 209317)]