4974918910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2943739}}^1$

素因数の和:2943772

約数の個数: 24

約数和(自身を含む): 9696679560

約数和(自身を除く): 4721760650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2943739, 5887478, 14718695, 29437390, 38268607, 76537214, 191343035, 382686070, 497491891, 994983782, 2487459455, 4974918910]

約数ペア:

[(1, 4974918910), (2, 2487459455), (5, 994983782), (10, 497491891), (13, 382686070), (26, 191343035), (65, 76537214), (130, 38268607), (169, 29437390), (338, 14718695), (845, 5887478), (1690, 2943739)]