20115938306

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1\times {\mathrm{172589}}^1$

素因数の和:173269

約数の個数: 16

約数和(自身を含む): 30525648120

約数和(自身を除く): 10409709814

約数列:

[1, 2, 101, 202, 577, 1154, 58277, 116554, 172589, 345178, 17431489, 34862978, 99583853, 199167706, 10057969153, 20115938306]

約数ペア:

[(1, 20115938306), (2, 10057969153), (101, 199167706), (202, 99583853), (577, 34862978), (1154, 17431489), (58277, 345178), (116554, 172589)]