11112990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{52919}}^1$

素因数の和:52936

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 19368930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 52919, 105838, 158757, 264595, 317514, 370433, 529190, 740866, 793785, 1111299, 1587570, 1852165, 2222598, 3704330, 5556495, 11112990]

約数ペア:

[(1, 11112990), (2, 5556495), (3, 3704330), (5, 2222598), (6, 1852165), (7, 1587570), (10, 1111299), (14, 793785), (15, 740866), (21, 529190), (30, 370433), (35, 317514), (42, 264595), (70, 158757), (105, 105838), (210, 52919)]