2912372270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{244943}}^1$

素因数の和:245020

約数の個数: 32

約数和(自身を含む): 5555329920

約数和(自身を除く): 2642957650

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 244943, 489886, 1224715, 2449430, 7103347, 10042663, 14206694, 20085326, 35516735, 50213315, 71033470, 100426630, 291237227, 582474454, 1456186135, 2912372270]

約数ペア:

[(1, 2912372270), (2, 1456186135), (5, 582474454), (10, 291237227), (29, 100426630), (41, 71033470), (58, 50213315), (82, 35516735), (145, 20085326), (205, 14206694), (290, 10042663), (410, 7103347), (1189, 2449430), (2378, 1224715), (5945, 489886), (11890, 244943)]