2100053201300

素因数分解:

$2^2\times 5^2\times {\mathrm{5657}}^1\times {\mathrm{3712309}}^1$

素因数の和:3717980

約数の個数: 36

約数和(自身を含む): 4557922245660

約数和(自身を除く): 2457869044360

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 5657, 11314, 22628, 28285, 56570, 113140, 141425, 282850, 565700, 3712309, 7424618, 14849236, 18561545, 37123090, 74246180, 92807725, 185615450, 371230900, 21000532013, 42001064026, 84002128052, 105002660065, 210005320130, 420010640260, 525013300325, 1050026600650, 2100053201300]

約数ペア:

[(1, 2100053201300), (2, 1050026600650), (4, 525013300325), (5, 420010640260), (10, 210005320130), (20, 105002660065), (25, 84002128052), (50, 42001064026), (100, 21000532013), (5657, 371230900), (11314, 185615450), (22628, 92807725), (28285, 74246180), (56570, 37123090), (113140, 18561545), (141425, 14849236), (282850, 7424618), (565700, 3712309)]