2126074465

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{64849}}^1$

素因数の和:65016

約数の個数: 16

約数和(自身を含む): 2614752000

約数和(自身を除く): 488677535

約数列:

[1, 5, 79, 83, 395, 415, 6557, 32785, 64849, 324245, 5123071, 5382467, 25615355, 26912335, 425214893, 2126074465]

約数ペア:

[(1, 2126074465), (5, 425214893), (79, 26912335), (83, 25615355), (395, 5382467), (415, 5123071), (6557, 324245), (32785, 64849)]