2002034355

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{5279}}^1$

素因数の和:5611

約数の個数: 32

約数和(自身を含む): 3245045760

約数和(自身を除く): 1243011405

約数列:

[1, 3, 5, 15, 131, 193, 393, 579, 655, 965, 1965, 2895, 5279, 15837, 25283, 26395, 75849, 79185, 126415, 379245, 691549, 1018847, 2074647, 3056541, 3457745, 5094235, 10373235, 15282705, 133468957, 400406871, 667344785, 2002034355]

約数ペア:

[(1, 2002034355), (3, 667344785), (5, 400406871), (15, 133468957), (131, 15282705), (193, 10373235), (393, 5094235), (579, 3457745), (655, 3056541), (965, 2074647), (1965, 1018847), (2895, 691549), (5279, 379245), (15837, 126415), (25283, 79185), (26395, 75849)]