2897401100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2634001}}^1$

素因数の和:2634026

約数の個数: 36

約数和(自身を含む): 6858941208

約数和(自身を除く): 3961540108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 2634001, 5268002, 10536004, 13170005, 26340010, 28974011, 52680020, 57948022, 65850025, 115896044, 131700050, 144870055, 263400100, 289740110, 579480220, 724350275, 1448700550, 2897401100]

約数ペア:

[(1, 2897401100), (2, 1448700550), (4, 724350275), (5, 579480220), (10, 289740110), (11, 263400100), (20, 144870055), (22, 131700050), (25, 115896044), (44, 65850025), (50, 57948022), (55, 52680020), (100, 28974011), (110, 26340010), (220, 13170005), (275, 10536004), (550, 5268002), (1100, 2634001)]