2829801740

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1080077}}^1$

素因数の和:1080217

約数の個数: 24

約数和(自身を含む): 5987952432

約数和(自身を除く): 3158150692

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 1080077, 2160154, 4320308, 5400385, 10800770, 21601540, 141490087, 282980174, 565960348, 707450435, 1414900870, 2829801740]

約数ペア:

[(1, 2829801740), (2, 1414900870), (4, 707450435), (5, 565960348), (10, 282980174), (20, 141490087), (131, 21601540), (262, 10800770), (524, 5400385), (655, 4320308), (1310, 2160154), (2620, 1080077)]