2100384004

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{821}}^1\times {\mathrm{3697}}^1$

素因数の和:4695

約数の個数: 24

約数和(自身を含む): 3702422808

約数和(自身を除く): 1602038804

約数列:

[1, 2, 4, 173, 346, 692, 821, 1642, 3284, 3697, 7394, 14788, 142033, 284066, 568132, 639581, 1279162, 2558324, 3035237, 6070474, 12140948, 525096001, 1050192002, 2100384004]

約数ペア:

[(1, 2100384004), (2, 1050192002), (4, 525096001), (173, 12140948), (346, 6070474), (692, 3035237), (821, 2558324), (1642, 1279162), (3284, 639581), (3697, 568132), (7394, 284066), (14788, 142033)]