1936700

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 4265352

約数和(自身を除く): 2328652

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 181, 214, 362, 428, 535, 724, 905, 1070, 1810, 2140, 2675, 3620, 4525, 5350, 9050, 10700, 18100, 19367, 38734, 77468, 96835, 193670, 387340, 484175, 968350, 1936700]

約数ペア:

[(1, 1936700), (2, 968350), (4, 484175), (5, 387340), (10, 193670), (20, 96835), (25, 77468), (50, 38734), (100, 19367), (107, 18100), (181, 10700), (214, 9050), (362, 5350), (428, 4525), (535, 3620), (724, 2675), (905, 2140), (1070, 1810)]