201897010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2884243}}^1$

素因数の和:2884257

約数の個数: 16

約数和(自身を含む): 415331136

約数和(自身を除く): 213434126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2884243, 5768486, 14421215, 20189701, 28842430, 40379402, 100948505, 201897010]

約数ペア:

[(1, 201897010), (2, 100948505), (5, 40379402), (7, 28842430), (10, 20189701), (14, 14421215), (35, 5768486), (70, 2884243)]