31093310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5336

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 29732290

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5279, 5890, 10558, 26395, 52790, 100301, 163649, 200602, 327298, 501505, 818245, 1003010, 1636490, 3109331, 6218662, 15546655, 31093310]

約数ペア:

[(1, 31093310), (2, 15546655), (5, 6218662), (10, 3109331), (19, 1636490), (31, 1003010), (38, 818245), (62, 501505), (95, 327298), (155, 200602), (190, 163649), (310, 100301), (589, 52790), (1178, 26395), (2945, 10558), (5279, 5890)]