4449270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{21187}}^1$

素因数の和:21204

約数の個数: 32

約数和(自身を含む): 12204288

約数和(自身を除く): 7755018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 21187, 42374, 63561, 105935, 127122, 148309, 211870, 296618, 317805, 444927, 635610, 741545, 889854, 1483090, 2224635, 4449270]

約数ペア:

[(1, 4449270), (2, 2224635), (3, 1483090), (5, 889854), (6, 741545), (7, 635610), (10, 444927), (14, 317805), (15, 296618), (21, 211870), (30, 148309), (35, 127122), (42, 105935), (70, 63561), (105, 42374), (210, 21187)]