2912298038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1\times {\mathrm{2969}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 4861866240

約数和(自身を除く): 1949568202

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1217, 2434, 2969, 5938, 15821, 31642, 37727, 38597, 75454, 77194, 92039, 184078, 490451, 980902, 1196507, 2393014, 3613273, 7226546, 46972549, 93945098, 112011463, 224022926, 1456149019, 2912298038]

約数ペア:

[(1, 2912298038), (2, 1456149019), (13, 224022926), (26, 112011463), (31, 93945098), (62, 46972549), (403, 7226546), (806, 3613273), (1217, 2393014), (2434, 1196507), (2969, 980902), (5938, 490451), (15821, 184078), (31642, 92039), (37727, 77194), (38597, 75454)]