2013203743180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{8414293}}^1$

素因数の和:8416018

約数の個数: 48

約数和(自身を含む): 4834516760640

約数和(自身を除く): 2821313017460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1709, 3418, 6836, 8545, 11963, 17090, 23926, 34180, 47852, 59815, 119630, 239260, 8414293, 16828586, 33657172, 42071465, 58900051, 84142930, 117800102, 168285860, 235600204, 294500255, 589000510, 1178001020, 14380026737, 28760053474, 57520106948, 71900133685, 100660187159, 143800267370, 201320374318, 287600534740, 402640748636, 503300935795, 1006601871590, 2013203743180]

約数ペア:

[(1, 2013203743180), (2, 1006601871590), (4, 503300935795), (5, 402640748636), (7, 287600534740), (10, 201320374318), (14, 143800267370), (20, 100660187159), (28, 71900133685), (35, 57520106948), (70, 28760053474), (140, 14380026737), (1709, 1178001020), (3418, 589000510), (6836, 294500255), (8545, 235600204), (11963, 168285860), (17090, 117800102), (23926, 84142930), (34180, 58900051), (47852, 42071465), (59815, 33657172), (119630, 16828586), (239260, 8414293)]