2004757620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{56921}}^1$

素因数の和:57520

約数の個数: 48

約数和(自身を含む): 5622982848

約数和(自身を除く): 3618225228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2348, 2935, 3522, 5870, 7044, 8805, 11740, 17610, 35220, 56921, 113842, 170763, 227684, 284605, 341526, 569210, 683052, 853815, 1138420, 1707630, 3415260, 33412627, 66825254, 100237881, 133650508, 167063135, 200475762, 334126270, 400951524, 501189405, 668252540, 1002378810, 2004757620]

約数ペア:

[(1, 2004757620), (2, 1002378810), (3, 668252540), (4, 501189405), (5, 400951524), (6, 334126270), (10, 200475762), (12, 167063135), (15, 133650508), (20, 100237881), (30, 66825254), (60, 33412627), (587, 3415260), (1174, 1707630), (1761, 1138420), (2348, 853815), (2935, 683052), (3522, 569210), (5870, 341526), (7044, 284605), (8805, 227684), (11740, 170763), (17610, 113842), (35220, 56921)]