20165202454

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{308327}}^1$

素因数の和:308999

約数の個数: 16

約数和(自身を含む): 30868566048

約数和(自身を除く): 10703363594

約数列:

[1, 2, 53, 106, 617, 1234, 32701, 65402, 308327, 616654, 16341331, 32682662, 190237759, 380475518, 10082601227, 20165202454]

約数ペア:

[(1, 20165202454), (2, 10082601227), (53, 380475518), (106, 190237759), (617, 32682662), (1234, 16341331), (32701, 616654), (65402, 308327)]