2770298042

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{83791}}^1$

素因数の和:84125

約数の個数: 16

約数和(自身を含む): 4239204864

約数和(自身を除く): 1468906822

約数列:

[1, 2, 61, 122, 271, 542, 16531, 33062, 83791, 167582, 5111251, 10222502, 22707361, 45414722, 1385149021, 2770298042]

約数ペア:

[(1, 2770298042), (2, 1385149021), (61, 45414722), (122, 22707361), (271, 10222502), (542, 5111251), (16531, 167582), (33062, 83791)]