2018102541

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7392317}}^1$

素因数の和:7392340

約数の個数: 16

約数和(自身を含む): 3311758464

約数和(自身を除く): 1293655923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 7392317, 22176951, 51746219, 96100121, 155238657, 288300363, 672700847, 2018102541]

約数ペア:

[(1, 2018102541), (3, 672700847), (7, 288300363), (13, 155238657), (21, 96100121), (39, 51746219), (91, 22176951), (273, 7392317)]