2008561373

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{44771}}^1$

素因数の和:44837

約数の個数: 32

約数和(自身を含む): 2707810560

約数和(自身を除く): 699249187

約数列:

[1, 7, 13, 17, 29, 91, 119, 203, 221, 377, 493, 1547, 2639, 3451, 6409, 44771, 44863, 313397, 582023, 761107, 1298359, 4074161, 5327749, 9088513, 9894391, 16878667, 22072103, 69260737, 118150669, 154504721, 286937339, 2008561373]

約数ペア:

[(1, 2008561373), (7, 286937339), (13, 154504721), (17, 118150669), (29, 69260737), (91, 22072103), (119, 16878667), (203, 9894391), (221, 9088513), (377, 5327749), (493, 4074161), (1547, 1298359), (2639, 761107), (3451, 582023), (6409, 313397), (44771, 44863)]