9515690690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{42677}}^1$

素因数の和:44722

約数の個数: 32

約数和(自身を含む): 18695012544

約数和(自身を除く): 9179321854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2027, 4054, 10135, 20270, 22297, 42677, 44594, 85354, 111485, 213385, 222970, 426770, 469447, 938894, 2347235, 4694470, 86506279, 173012558, 432531395, 865062790, 951569069, 1903138138, 4757845345, 9515690690]

約数ペア:

[(1, 9515690690), (2, 4757845345), (5, 1903138138), (10, 951569069), (11, 865062790), (22, 432531395), (55, 173012558), (110, 86506279), (2027, 4694470), (4054, 2347235), (10135, 938894), (20270, 469447), (22297, 426770), (42677, 222970), (44594, 213385), (85354, 111485)]