2055778851

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1\times {\mathrm{947}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 3159797760

約数和(自身を除く): 1104018909

約数列:

[1, 3, 7, 21, 167, 501, 619, 947, 1169, 1857, 2841, 3507, 4333, 6629, 12999, 19887, 103373, 158149, 310119, 474447, 586193, 723611, 1107043, 1758579, 2170833, 3321129, 4103351, 12310053, 97894231, 293682693, 685259617, 2055778851]

約数ペア:

[(1, 2055778851), (3, 685259617), (7, 293682693), (21, 97894231), (167, 12310053), (501, 4103351), (619, 3321129), (947, 2170833), (1169, 1758579), (1857, 1107043), (2841, 723611), (3507, 586193), (4333, 474447), (6629, 310119), (12999, 158149), (19887, 103373)]