1609357204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{152459}}^1$

素因数の和:152512

約数の個数: 48

約数和(自身を含む): 3585859200

約数和(自身を除く): 1976501996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 152459, 304918, 609836, 1067213, 1981967, 2134426, 3963934, 4268852, 4421311, 7927868, 8842622, 13873769, 17685244, 27747538, 30949177, 55495076, 57477043, 61898354, 114954086, 123796708, 229908172, 402339301, 804678602, 1609357204]

約数ペア:

[(1, 1609357204), (2, 804678602), (4, 402339301), (7, 229908172), (13, 123796708), (14, 114954086), (26, 61898354), (28, 57477043), (29, 55495076), (52, 30949177), (58, 27747538), (91, 17685244), (116, 13873769), (182, 8842622), (203, 7927868), (364, 4421311), (377, 4268852), (406, 3963934), (754, 2134426), (812, 1981967), (1508, 1067213), (2639, 609836), (5278, 304918), (10556, 152459)]