1630236426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2985781}}^1$

素因数の和:2985806

約数の個数: 32

約数和(自身を含む): 4012891008

約数和(自身を除く): 2382654582

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2985781, 5971562, 8957343, 17914686, 20900467, 38815153, 41800934, 62701401, 77630306, 116445459, 125402802, 232890918, 271706071, 543412142, 815118213, 1630236426]

約数ペア:

[(1, 1630236426), (2, 815118213), (3, 543412142), (6, 271706071), (7, 232890918), (13, 125402802), (14, 116445459), (21, 77630306), (26, 62701401), (39, 41800934), (42, 38815153), (78, 20900467), (91, 17914686), (182, 8957343), (273, 5971562), (546, 2985781)]