2060388045

素因数分解:

$3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{70117}}^1$

素因数の和:70781

約数の個数: 24

約数和(自身を含む): 3576859416

約数和(自身を除く): 1516471371

約数列:

[1, 3, 5, 9, 15, 45, 653, 1959, 3265, 5877, 9795, 29385, 70117, 210351, 350585, 631053, 1051755, 3155265, 45786401, 137359203, 228932005, 412077609, 686796015, 2060388045]

約数ペア:

[(1, 2060388045), (3, 686796015), (5, 412077609), (9, 228932005), (15, 137359203), (45, 45786401), (653, 3155265), (1959, 1051755), (3265, 631053), (5877, 350585), (9795, 210351), (29385, 70117)]