2044472023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 2307279744

約数和(自身を除く): 262807721

約数列:

[1, 11, 43, 121, 443, 473, 887, 4873, 5203, 9757, 19049, 38141, 53603, 107327, 209539, 392941, 419551, 2304929, 4322351, 4615061, 16896463, 47545861, 185861093, 2044472023]

約数ペア:

[(1, 2044472023), (11, 185861093), (43, 47545861), (121, 16896463), (443, 4615061), (473, 4322351), (887, 2304929), (4873, 419551), (5203, 392941), (9757, 209539), (19049, 107327), (38141, 53603)]