2550872030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{36441029}}^1$

素因数の和:36441043

約数の個数: 16

約数和(自身を含む): 5247508320

約数和(自身を除く): 2696636290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 36441029, 72882058, 182205145, 255087203, 364410290, 510174406, 1275436015, 2550872030]

約数ペア:

[(1, 2550872030), (2, 1275436015), (5, 510174406), (7, 364410290), (10, 255087203), (14, 182205145), (35, 72882058), (70, 36441029)]