2012063620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14371883}}^1$

素因数の和:14371899

約数の個数: 24

約数和(自身を含む): 4828953024

約数和(自身を除く): 2816889404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14371883, 28743766, 57487532, 71859415, 100603181, 143718830, 201206362, 287437660, 402412724, 503015905, 1006031810, 2012063620]

約数ペア:

[(1, 2012063620), (2, 1006031810), (4, 503015905), (5, 402412724), (7, 287437660), (10, 201206362), (14, 143718830), (20, 100603181), (28, 71859415), (35, 57487532), (70, 28743766), (140, 14371883)]