2722389964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{4663}}^1$

素因数の和:5422

約数の個数: 48

約数和(自身を含む): 5641574400

約数和(自身を除く): 2919184436

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 719, 812, 1438, 2876, 4663, 5033, 9326, 10066, 18652, 20132, 20851, 32641, 41702, 65282, 83404, 130564, 135227, 145957, 270454, 291914, 540908, 583828, 946589, 1893178, 3352697, 3786356, 6705394, 13410788, 23468879, 46937758, 93875516, 97228213, 194456426, 388912852, 680597491, 1361194982, 2722389964]

約数ペア:

[(1, 2722389964), (2, 1361194982), (4, 680597491), (7, 388912852), (14, 194456426), (28, 97228213), (29, 93875516), (58, 46937758), (116, 23468879), (203, 13410788), (406, 6705394), (719, 3786356), (812, 3352697), (1438, 1893178), (2876, 946589), (4663, 583828), (5033, 540908), (9326, 291914), (10066, 270454), (18652, 145957), (20132, 135227), (20851, 130564), (32641, 83404), (41702, 65282)]