2013799255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{2579}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 2676058560

約数和(自身を除く): 662259305

約数列:

[1, 5, 13, 41, 65, 205, 293, 533, 1465, 2579, 2665, 3809, 12013, 12895, 19045, 33527, 60065, 105739, 156169, 167635, 528695, 755647, 780845, 1374607, 3778235, 6873035, 9823411, 30981527, 49117055, 154907635, 402759851, 2013799255]

約数ペア:

[(1, 2013799255), (5, 402759851), (13, 154907635), (41, 49117055), (65, 30981527), (205, 9823411), (293, 6873035), (533, 3778235), (1465, 1374607), (2579, 780845), (2665, 755647), (3809, 528695), (12013, 167635), (12895, 156169), (19045, 105739), (33527, 60065)]