2755829939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 3077775360

約数和(自身を除く): 321945421

約数列:

[1, 19, 23, 137, 191, 241, 437, 2603, 3151, 3629, 4393, 4579, 5543, 26167, 33017, 46031, 59869, 83467, 105317, 497173, 601841, 627323, 759391, 874589, 1058713, 6306247, 11434979, 14428429, 20115547, 119818693, 145043681, 2755829939]

約数ペア:

[(1, 2755829939), (19, 145043681), (23, 119818693), (137, 20115547), (191, 14428429), (241, 11434979), (437, 6306247), (2603, 1058713), (3151, 874589), (3629, 759391), (4393, 627323), (4579, 601841), (5543, 497173), (26167, 105317), (33017, 83467), (46031, 59869)]