2017752160

素因数分解:

$2^5\times 5^1\times {\mathrm{12610951}}^1$

素因数の和:12610966

約数の個数: 24

約数和(自身を含む): 4766939856

約数和(自身を除く): 2749187696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12610951, 25221902, 50443804, 63054755, 100887608, 126109510, 201775216, 252219020, 403550432, 504438040, 1008876080, 2017752160]

約数ペア:

[(1, 2017752160), (2, 1008876080), (4, 504438040), (5, 403550432), (8, 252219020), (10, 201775216), (16, 126109510), (20, 100887608), (32, 63054755), (40, 50443804), (80, 25221902), (160, 12610951)]