2243310550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{11779}}^1$

素因数の和:12097

約数の個数: 48

約数和(自身を含む): 4509242640

約数和(自身を除く): 2265932090

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 293, 325, 586, 650, 1465, 2930, 3809, 7325, 7618, 11779, 14650, 19045, 23558, 38090, 58895, 95225, 117790, 153127, 190450, 294475, 306254, 588950, 765635, 1531270, 3451247, 3828175, 6902494, 7656350, 17256235, 34512470, 44866211, 86281175, 89732422, 172562350, 224331055, 448662110, 1121655275, 2243310550]

約数ペア:

[(1, 2243310550), (2, 1121655275), (5, 448662110), (10, 224331055), (13, 172562350), (25, 89732422), (26, 86281175), (50, 44866211), (65, 34512470), (130, 17256235), (293, 7656350), (325, 6902494), (586, 3828175), (650, 3451247), (1465, 1531270), (2930, 765635), (3809, 588950), (7325, 306254), (7618, 294475), (11779, 190450), (14650, 153127), (19045, 117790), (23558, 95225), (38090, 58895)]