2291570696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{190837}}^1$

素因数の和:190941

約数の個数: 32

約数和(自身を含む): 4580112000

約数和(自身を除く): 2288541304

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 190837, 381674, 763348, 1526696, 3625903, 7251806, 14503612, 15076123, 29007224, 30152246, 60304492, 120608984, 286446337, 572892674, 1145785348, 2291570696]

約数ペア:

[(1, 2291570696), (2, 1145785348), (4, 572892674), (8, 286446337), (19, 120608984), (38, 60304492), (76, 30152246), (79, 29007224), (152, 15076123), (158, 14503612), (316, 7251806), (632, 3625903), (1501, 1526696), (3002, 763348), (6004, 381674), (12008, 190837)]