20100432282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{478581721}}^1$

素因数の和:478581733

約数の個数: 16

約数和(自身を含む): 45943845312

約数和(自身を除く): 25843413030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 478581721, 957163442, 1435745163, 2871490326, 3350072047, 6700144094, 10050216141, 20100432282]

約数ペア:

[(1, 20100432282), (2, 10050216141), (3, 6700144094), (6, 3350072047), (7, 2871490326), (14, 1435745163), (21, 957163442), (42, 478581721)]