29590340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113809}}^1$

素因数の和:113831

約数の個数: 24

約数和(自身を含む): 66920280

約数和(自身を除く): 37329940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 113809, 227618, 455236, 569045, 1138090, 1479517, 2276180, 2959034, 5918068, 7397585, 14795170, 29590340]

約数ペア:

[(1, 29590340), (2, 14795170), (4, 7397585), (5, 5918068), (10, 2959034), (13, 2276180), (20, 1479517), (26, 1138090), (52, 569045), (65, 455236), (130, 227618), (260, 113809)]