10707710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 21434112

約数和(自身を除く): 10726402

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 2657, 4030, 5314, 13285, 26570, 34541, 69082, 82367, 164734, 172705, 345410, 411835, 823670, 1070771, 2141542, 5353855, 10707710]

約数ペア:

[(1, 10707710), (2, 5353855), (5, 2141542), (10, 1070771), (13, 823670), (26, 411835), (31, 345410), (62, 172705), (65, 164734), (130, 82367), (155, 69082), (310, 34541), (403, 26570), (806, 13285), (2015, 5314), (2657, 4030)]