2079743895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{14923}}^1$

素因数の和:15116

約数の個数: 48

約数和(自身を含む): 3818156160

約数和(自身を除く): 1738412265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 163, 171, 285, 489, 815, 855, 1467, 2445, 3097, 7335, 9291, 14923, 15485, 27873, 44769, 46455, 74615, 134307, 139365, 223845, 283537, 671535, 850611, 1417685, 2432449, 2551833, 4253055, 7297347, 12162245, 12759165, 21892041, 36486735, 46216531, 109460205, 138649593, 231082655, 415948779, 693247965, 2079743895]

約数ペア:

[(1, 2079743895), (3, 693247965), (5, 415948779), (9, 231082655), (15, 138649593), (19, 109460205), (45, 46216531), (57, 36486735), (95, 21892041), (163, 12759165), (171, 12162245), (285, 7297347), (489, 4253055), (815, 2551833), (855, 2432449), (1467, 1417685), (2445, 850611), (3097, 671535), (7335, 283537), (9291, 223845), (14923, 139365), (15485, 134307), (27873, 74615), (44769, 46455)]