3837380

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 8097432

約数和(自身を除く): 4260052

約数列:

[1, 2, 4, 5, 10, 20, 313, 613, 626, 1226, 1252, 1565, 2452, 3065, 3130, 6130, 6260, 12260, 191869, 383738, 767476, 959345, 1918690, 3837380]

約数ペア:

[(1, 3837380), (2, 1918690), (4, 959345), (5, 767476), (10, 383738), (20, 191869), (313, 12260), (613, 6260), (626, 6130), (1226, 3130), (1252, 3065), (1565, 2452)]