2009969052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{141587}}^1$

素因数の和:141627

約数の個数: 72

約数和(自身を含む): 5803975296

約数和(自身を除く): 3794006244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 141587, 283174, 424761, 566348, 849522, 991109, 1699044, 1840631, 1982218, 2973327, 3681262, 3964436, 5521893, 5946654, 7362524, 11043786, 11893308, 12884417, 22087572, 23928203, 25768834, 38653251, 47856406, 51537668, 71784609, 77306502, 95712812, 143569218, 154613004, 167497421, 287138436, 334994842, 502492263, 669989684, 1004984526, 2009969052]

約数ペア:

[(1, 2009969052), (2, 1004984526), (3, 669989684), (4, 502492263), (6, 334994842), (7, 287138436), (12, 167497421), (13, 154613004), (14, 143569218), (21, 95712812), (26, 77306502), (28, 71784609), (39, 51537668), (42, 47856406), (52, 38653251), (78, 25768834), (84, 23928203), (91, 22087572), (156, 12884417), (169, 11893308), (182, 11043786), (273, 7362524), (338, 5946654), (364, 5521893), (507, 3964436), (546, 3681262), (676, 2973327), (1014, 1982218), (1092, 1840631), (1183, 1699044), (2028, 991109), (2366, 849522), (3549, 566348), (4732, 424761), (7098, 283174), (14196, 141587)]