2013754323

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 3164858880

約数和(自身を除く): 1151104557

約数列:

[1, 3, 7, 21, 49, 147, 163, 229, 367, 489, 687, 1101, 1141, 1603, 2569, 3423, 4809, 7707, 7987, 11221, 17983, 23961, 33663, 37327, 53949, 59821, 84043, 111981, 179463, 252129, 261289, 418747, 588301, 783867, 1256241, 1764903, 1829023, 2931229, 4118107, 5487069, 8793687, 12354321, 13699009, 41097027, 95893063, 287679189, 671251441, 2013754323]

約数ペア:

[(1, 2013754323), (3, 671251441), (7, 287679189), (21, 95893063), (49, 41097027), (147, 13699009), (163, 12354321), (229, 8793687), (367, 5487069), (489, 4118107), (687, 2931229), (1101, 1829023), (1141, 1764903), (1603, 1256241), (2569, 783867), (3423, 588301), (4809, 418747), (7707, 261289), (7987, 252129), (11221, 179463), (17983, 111981), (23961, 84043), (33663, 59821), (37327, 53949)]