2247192970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{73751}}^1$

素因数の和:74046

約数の個数: 32

約数和(自身を含む): 4428660096

約数和(自身を除く): 2181467126

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1385, 2770, 3047, 6094, 15235, 30470, 73751, 147502, 368755, 737510, 811261, 1622522, 4056305, 8112610, 20429027, 40858054, 102145135, 204290270, 224719297, 449438594, 1123596485, 2247192970]

約数ペア:

[(1, 2247192970), (2, 1123596485), (5, 449438594), (10, 224719297), (11, 204290270), (22, 102145135), (55, 40858054), (110, 20429027), (277, 8112610), (554, 4056305), (1385, 1622522), (2770, 811261), (3047, 737510), (6094, 368755), (15235, 147502), (30470, 73751)]