2842648468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{817793}}^1$

素因数の和:817887

約数の個数: 24

約数和(自身を含む): 5495575680

約数和(自身を除く): 2652927212

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 817793, 1635586, 3271172, 8995723, 17991446, 35982892, 64605647, 129211294, 258422588, 710662117, 1421324234, 2842648468]

約数ペア:

[(1, 2842648468), (2, 1421324234), (4, 710662117), (11, 258422588), (22, 129211294), (44, 64605647), (79, 35982892), (158, 17991446), (316, 8995723), (869, 3271172), (1738, 1635586), (3476, 817793)]