2004676575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{220901}}^1$

素因数の和:220936

約数の個数: 36

約数和(自身を含む): 3643115784

約数和(自身を除く): 1638439209

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 9075, 220901, 662703, 1104505, 2429911, 3313515, 5522525, 7289733, 12149555, 16567575, 26729021, 36448665, 60747775, 80187063, 133645105, 182243325, 400935315, 668225525, 2004676575]

約数ペア:

[(1, 2004676575), (3, 668225525), (5, 400935315), (11, 182243325), (15, 133645105), (25, 80187063), (33, 60747775), (55, 36448665), (75, 26729021), (121, 16567575), (165, 12149555), (275, 7289733), (363, 5522525), (605, 3313515), (825, 2429911), (1815, 1104505), (3025, 662703), (9075, 220901)]