20165020202

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1426703}}^1$

素因数の和:1426933

約数の個数: 16

約数和(自身を含む): 31227697152

約数和(自身を除く): 11062676950

約数列:

[1, 2, 37, 74, 191, 382, 7067, 14134, 1426703, 2853406, 52788011, 105576022, 272500273, 545000546, 10082510101, 20165020202]

約数ペア:

[(1, 20165020202), (2, 10082510101), (37, 545000546), (74, 272500273), (191, 105576022), (382, 52788011), (7067, 2853406), (14134, 1426703)]