222817070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3183101}}^1$

素因数の和:3183115

約数の個数: 16

約数和(自身を含む): 458366688

約数和(自身を除く): 235549618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3183101, 6366202, 15915505, 22281707, 31831010, 44563414, 111408535, 222817070]

約数ペア:

[(1, 222817070), (2, 111408535), (5, 44563414), (7, 31831010), (10, 22281707), (14, 15915505), (35, 6366202), (70, 3183101)]