3820340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 8145312

約数和(自身を除く): 4324972

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 2851, 5702, 11404, 14255, 28510, 57020, 191017, 382034, 764068, 955085, 1910170, 3820340]

約数ペア:

[(1, 3820340), (2, 1910170), (4, 955085), (5, 764068), (10, 382034), (20, 191017), (67, 57020), (134, 28510), (268, 14255), (335, 11404), (670, 5702), (1340, 2851)]