2020873601

素因数分解:

${\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{1669}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 2109811200

約数和(自身を除く): 88937599

約数列:

[1, 31, 139, 281, 1669, 4309, 8711, 39059, 51739, 231991, 468989, 1210829, 7191721, 14538659, 65189471, 2020873601]

約数ペア:

[(1, 2020873601), (31, 65189471), (139, 14538659), (281, 7191721), (1669, 1210829), (4309, 468989), (8711, 231991), (39059, 51739)]