2105366866

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1\times {\mathrm{14851}}^1$

素因数の和:15897

約数の個数: 16

約数和(自身を含む): 3204823968

約数和(自身を除く): 1099457102

約数列:

[1, 2, 73, 146, 971, 1942, 14851, 29702, 70883, 141766, 1084123, 2168246, 14420321, 28840642, 1052683433, 2105366866]

約数ペア:

[(1, 2105366866), (2, 1052683433), (73, 28840642), (146, 14420321), (971, 2168246), (1942, 1084123), (14851, 141766), (29702, 70883)]