2022986140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14449901}}^1$

素因数の和:14449917

約数の個数: 24

約数和(自身を含む): 4855167072

約数和(自身を除く): 2832180932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14449901, 28899802, 57799604, 72249505, 101149307, 144499010, 202298614, 288998020, 404597228, 505746535, 1011493070, 2022986140]

約数ペア:

[(1, 2022986140), (2, 1011493070), (4, 505746535), (5, 404597228), (7, 288998020), (10, 202298614), (14, 144499010), (20, 101149307), (28, 72249505), (35, 57799604), (70, 28899802), (140, 14449901)]