2004516724

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{35423}}^1$

素因数の和:35524

約数の個数: 48

約数和(自身を含む): 4189667328

約数和(自身を除く): 2185150604

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 1204, 1316, 2021, 4042, 8084, 14147, 28294, 35423, 56588, 70846, 141692, 247961, 495922, 991844, 1523189, 1664881, 3046378, 3329762, 6092756, 6659524, 10662323, 11654167, 21324646, 23308334, 42649292, 46616668, 71589883, 143179766, 286359532, 501129181, 1002258362, 2004516724]

約数ペア:

[(1, 2004516724), (2, 1002258362), (4, 501129181), (7, 286359532), (14, 143179766), (28, 71589883), (43, 46616668), (47, 42649292), (86, 23308334), (94, 21324646), (172, 11654167), (188, 10662323), (301, 6659524), (329, 6092756), (602, 3329762), (658, 3046378), (1204, 1664881), (1316, 1523189), (2021, 991844), (4042, 495922), (8084, 247961), (14147, 141692), (28294, 70846), (35423, 56588)]