201112030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2873029}}^1$

素因数の和:2873043

約数の個数: 16

約数和(自身を含む): 413716320

約数和(自身を除く): 212604290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2873029, 5746058, 14365145, 20111203, 28730290, 40222406, 100556015, 201112030]

約数ペア:

[(1, 201112030), (2, 100556015), (5, 40222406), (7, 28730290), (10, 20111203), (14, 14365145), (35, 5746058), (70, 2873029)]