2056386

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 4322880

約数和(自身を除く): 2266494

約数列:

[1, 2, 3, 6, 37, 59, 74, 111, 118, 157, 177, 222, 314, 354, 471, 942, 2183, 4366, 5809, 6549, 9263, 11618, 13098, 17427, 18526, 27789, 34854, 55578, 342731, 685462, 1028193, 2056386]

約数ペア:

[(1, 2056386), (2, 1028193), (3, 685462), (6, 342731), (37, 55578), (59, 34854), (74, 27789), (111, 18526), (118, 17427), (157, 13098), (177, 11618), (222, 9263), (314, 6549), (354, 5809), (471, 4366), (942, 2183)]