2574096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 7809024

約数和(自身を除く): 5234928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 163, 168, 188, 282, 326, 329, 336, 376, 489, 564, 652, 658, 752, 978, 987, 1128, 1141, 1304, 1316, 1956, 1974, 2256, 2282, 2608, 2632, 3423, 3912, 3948, 4564, 5264, 6846, 7661, 7824, 7896, 9128, 13692, 15322, 15792, 18256, 22983, 27384, 30644, 45966, 53627, 54768, 61288, 91932, 107254, 122576, 160881, 183864, 214508, 321762, 367728, 429016, 643524, 858032, 1287048, 2574096]

約数ペア:

[(1, 2574096), (2, 1287048), (3, 858032), (4, 643524), (6, 429016), (7, 367728), (8, 321762), (12, 214508), (14, 183864), (16, 160881), (21, 122576), (24, 107254), (28, 91932), (42, 61288), (47, 54768), (48, 53627), (56, 45966), (84, 30644), (94, 27384), (112, 22983), (141, 18256), (163, 15792), (168, 15322), (188, 13692), (282, 9128), (326, 7896), (329, 7824), (336, 7661), (376, 6846), (489, 5264), (564, 4564), (652, 3948), (658, 3912), (752, 3423), (978, 2632), (987, 2608), (1128, 2282), (1141, 2256), (1304, 1974), (1316, 1956)]