2013304696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{4111}}^1$

素因数の和:4424

約数の個数: 64

約数和(自身を含む): 4321054080

約数和(自身を除く): 2307749384

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 277, 442, 554, 884, 1108, 1768, 2216, 3601, 4111, 4709, 7202, 8222, 9418, 14404, 16444, 18836, 28808, 32888, 37672, 53443, 61217, 69887, 106886, 122434, 139774, 213772, 244868, 279548, 427544, 489736, 559096, 908531, 1138747, 1817062, 2277494, 3634124, 4554988, 7268248, 9109976, 14803711, 19358699, 29607422, 38717398, 59214844, 77434796, 118429688, 154869592, 251663087, 503326174, 1006652348, 2013304696]

約数ペア:

[(1, 2013304696), (2, 1006652348), (4, 503326174), (8, 251663087), (13, 154869592), (17, 118429688), (26, 77434796), (34, 59214844), (52, 38717398), (68, 29607422), (104, 19358699), (136, 14803711), (221, 9109976), (277, 7268248), (442, 4554988), (554, 3634124), (884, 2277494), (1108, 1817062), (1768, 1138747), (2216, 908531), (3601, 559096), (4111, 489736), (4709, 427544), (7202, 279548), (8222, 244868), (9418, 213772), (14404, 139774), (16444, 122434), (18836, 106886), (28808, 69887), (32888, 61217), (37672, 53443)]