1900863026

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1\times {\mathrm{7369}}^1$

素因数の和:8749

約数の個数: 16

約数和(自身を含む): 2882171160

約数和(自身を除く): 981308134

約数列:

[1, 2, 101, 202, 1277, 2554, 7369, 14738, 128977, 257954, 744269, 1488538, 9410213, 18820426, 950431513, 1900863026]

約数ペア:

[(1, 1900863026), (2, 950431513), (101, 18820426), (202, 9410213), (1277, 1488538), (2554, 744269), (7369, 257954), (14738, 128977)]