1630392426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{36479}}^1$

素因数の和:36691

約数の個数: 48

約数和(自身を含む): 3824271360

約数和(自身を除く): 2193878934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 234, 382, 573, 1146, 1719, 2483, 3438, 4966, 7449, 14898, 22347, 36479, 44694, 72958, 109437, 218874, 328311, 474227, 656622, 948454, 1422681, 2845362, 4268043, 6967489, 8536086, 13934978, 20902467, 41804934, 62707401, 90577357, 125414802, 181154714, 271732071, 543464142, 815196213, 1630392426]

約数ペア:

[(1, 1630392426), (2, 815196213), (3, 543464142), (6, 271732071), (9, 181154714), (13, 125414802), (18, 90577357), (26, 62707401), (39, 41804934), (78, 20902467), (117, 13934978), (191, 8536086), (234, 6967489), (382, 4268043), (573, 2845362), (1146, 1422681), (1719, 948454), (2483, 656622), (3438, 474227), (4966, 328311), (7449, 218874), (14898, 109437), (22347, 72958), (36479, 44694)]