2549022010

素因数分解:

$2^1\times 5^1\times {\mathrm{5407}}^1\times {\mathrm{47143}}^1$

素因数の和:52557

約数の個数: 16

約数和(自身を含む): 4589185536

約数和(自身を除く): 2040163526

約数列:

[1, 2, 5, 10, 5407, 10814, 27035, 47143, 54070, 94286, 235715, 471430, 254902201, 509804402, 1274511005, 2549022010]

約数ペア:

[(1, 2549022010), (2, 1274511005), (5, 509804402), (10, 254902201), (5407, 471430), (10814, 235715), (27035, 94286), (47143, 54070)]