2037336860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7835911}}^1$

素因数の和:7835933

約数の個数: 24

約数和(自身を含む): 4607516256

約数和(自身を除く): 2570179396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 7835911, 15671822, 31343644, 39179555, 78359110, 101866843, 156718220, 203733686, 407467372, 509334215, 1018668430, 2037336860]

約数ペア:

[(1, 2037336860), (2, 1018668430), (4, 509334215), (5, 407467372), (10, 203733686), (13, 156718220), (20, 101866843), (26, 78359110), (52, 39179555), (65, 31343644), (130, 15671822), (260, 7835911)]