912079610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{369263}}^1$

素因数の和:369302

約数の個数: 32

約数和(自身を含む): 1861090560

約数和(自身を除く): 949010950

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 369263, 738526, 1846315, 3692630, 4800419, 7015997, 9600838, 14031994, 24002095, 35079985, 48004190, 70159970, 91207961, 182415922, 456039805, 912079610]

約数ペア:

[(1, 912079610), (2, 456039805), (5, 182415922), (10, 91207961), (13, 70159970), (19, 48004190), (26, 35079985), (38, 24002095), (65, 14031994), (95, 9600838), (130, 7015997), (190, 4800419), (247, 3692630), (494, 1846315), (1235, 738526), (2470, 369263)]