1577601315092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1\times {\mathrm{619111}}^1$

素因数の和:621152

約数の個数: 48

約数和(自身を含む): 3117204155520

約数和(自身を除く): 1539602840428

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1997, 3994, 7988, 21967, 43934, 57913, 87868, 115826, 231652, 619111, 637043, 1238222, 1274086, 2476444, 2548172, 6810221, 13620442, 17954219, 27240884, 35908438, 71816876, 197496409, 394992818, 789985636, 1236364667, 2472729334, 4945458668, 13600011337, 27200022674, 35854575343, 54400045348, 71709150686, 143418301372, 394400328773, 788800657546, 1577601315092]

約数ペア:

[(1, 1577601315092), (2, 788800657546), (4, 394400328773), (11, 143418301372), (22, 71709150686), (29, 54400045348), (44, 35854575343), (58, 27200022674), (116, 13600011337), (319, 4945458668), (638, 2472729334), (1276, 1236364667), (1997, 789985636), (3994, 394992818), (7988, 197496409), (21967, 71816876), (43934, 35908438), (57913, 27240884), (87868, 17954219), (115826, 13620442), (231652, 6810221), (619111, 2548172), (637043, 2476444), (1238222, 1274086)]