2069968285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5376541}}^1$

素因数の和:5376564

約数の個数: 16

約数和(自身を含む): 3096888192

約数和(自身を除く): 1026919907

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 5376541, 26882705, 37635787, 59141951, 188178935, 295709755, 413993657, 2069968285]

約数ペア:

[(1, 2069968285), (5, 413993657), (7, 295709755), (11, 188178935), (35, 59141951), (55, 37635787), (77, 26882705), (385, 5376541)]