4523900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2414

約数の個数: 36

約数和(自身を含む): 10337880

約数和(自身を除く): 5813980

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2381, 4762, 9524, 11905, 23810, 45239, 47620, 59525, 90478, 119050, 180956, 226195, 238100, 452390, 904780, 1130975, 2261950, 4523900]

約数ペア:

[(1, 4523900), (2, 2261950), (4, 1130975), (5, 904780), (10, 452390), (19, 238100), (20, 226195), (25, 180956), (38, 119050), (50, 90478), (76, 59525), (95, 47620), (100, 45239), (190, 23810), (380, 11905), (475, 9524), (950, 4762), (1900, 2381)]