2015264937

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{12763}}^1$

素因数の和:12949

約数の個数: 32

約数和(自身を含む): 3143415808

約数和(自身を除く): 1128150871

約数列:

[1, 3, 7, 21, 73, 103, 219, 309, 511, 721, 1533, 2163, 7519, 12763, 22557, 38289, 52633, 89341, 157899, 268023, 931699, 1314589, 2795097, 3943767, 6521893, 9202123, 19565679, 27606369, 95964997, 287894991, 671754979, 2015264937]

約数ペア:

[(1, 2015264937), (3, 671754979), (7, 287894991), (21, 95964997), (73, 27606369), (103, 19565679), (219, 9202123), (309, 6521893), (511, 3943767), (721, 2795097), (1533, 1314589), (2163, 931699), (7519, 268023), (12763, 157899), (22557, 89341), (38289, 52633)]