2021853410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8790667}}^1$

素因数の和:8790697

約数の個数: 16

約数和(自身を含む): 3797568576

約数和(自身を除く): 1775715166

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8790667, 17581334, 43953335, 87906670, 202185341, 404370682, 1010926705, 2021853410]

約数ペア:

[(1, 2021853410), (2, 1010926705), (5, 404370682), (10, 202185341), (23, 87906670), (46, 43953335), (115, 17581334), (230, 8790667)]