2201729465

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{1217}}^1\times {\mathrm{2141}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 2864633688

約数和(自身を除く): 662904223

約数列:

[1, 5, 13, 65, 169, 845, 1217, 2141, 6085, 10705, 15821, 27833, 79105, 139165, 205673, 361829, 1028365, 1809145, 2605597, 13027985, 33872761, 169363805, 440345893, 2201729465]

約数ペア:

[(1, 2201729465), (5, 440345893), (13, 169363805), (65, 33872761), (169, 13027985), (845, 2605597), (1217, 1809145), (2141, 1028365), (6085, 361829), (10705, 205673), (15821, 139165), (27833, 79105)]