2077302530

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2141549}}^1$

素因数の和:2141653

約数の個数: 16

約数和(自身を含む): 3777694200

約数和(自身を除く): 1700391670

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 2141549, 4283098, 10707745, 21415490, 207730253, 415460506, 1038651265, 2077302530]

約数ペア:

[(1, 2077302530), (2, 1038651265), (5, 415460506), (10, 207730253), (97, 21415490), (194, 10707745), (485, 4283098), (970, 2141549)]