4907510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 9711360

約数和(自身を除く): 4803850

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1123, 2185, 2246, 4370, 5615, 11230, 21337, 25829, 42674, 51658, 106685, 129145, 213370, 258290, 490751, 981502, 2453755, 4907510]

約数ペア:

[(1, 4907510), (2, 2453755), (5, 981502), (10, 490751), (19, 258290), (23, 213370), (38, 129145), (46, 106685), (95, 51658), (115, 42674), (190, 25829), (230, 21337), (437, 11230), (874, 5615), (1123, 4370), (2185, 2246)]