20210314465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4128767}}^1$

素因数の和:4128872

約数の個数: 16

約数和(自身を含む): 26754416640

約数和(自身を除く): 6544102175

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 4128767, 20643835, 45416437, 227082185, 367460263, 1837301315, 4042062893, 20210314465]

約数ペア:

[(1, 20210314465), (5, 4042062893), (11, 1837301315), (55, 367460263), (89, 227082185), (445, 45416437), (979, 20643835), (4895, 4128767)]