2012012013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{62791}}^1$

素因数の和:63776

約数の個数: 16

約数和(自身を含む): 2929623552

約数和(自身を除く): 917611539

約数列:

[1, 3, 11, 33, 971, 2913, 10681, 32043, 62791, 188373, 690701, 2072103, 60970061, 182910183, 670670671, 2012012013]

約数ペア:

[(1, 2012012013), (3, 670670671), (11, 182910183), (33, 60970061), (971, 2072103), (2913, 690701), (10681, 188373), (32043, 62791)]