2095540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3613}}^1$

素因数の和:3651

約数の個数: 24

約数和(自身を含む): 4553640

約数和(自身を除く): 2458100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3613, 7226, 14452, 18065, 36130, 72260, 104777, 209554, 419108, 523885, 1047770, 2095540]

約数ペア:

[(1, 2095540), (2, 1047770), (4, 523885), (5, 419108), (10, 209554), (20, 104777), (29, 72260), (58, 36130), (116, 18065), (145, 14452), (290, 7226), (580, 3613)]