2021428532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{36307}}^1$

素因数の和:36791

約数の個数: 24

約数和(自身を含む): 3659846400

約数和(自身を除く): 1638417868

約数列:

[1, 2, 4, 31, 62, 124, 449, 898, 1796, 13919, 27838, 36307, 55676, 72614, 145228, 1125517, 2251034, 4502068, 16301843, 32603686, 65207372, 505357133, 1010714266, 2021428532]

約数ペア:

[(1, 2021428532), (2, 1010714266), (4, 505357133), (31, 65207372), (62, 32603686), (124, 16301843), (449, 4502068), (898, 2251034), (1796, 1125517), (13919, 145228), (27838, 72614), (36307, 55676)]