6281796620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28553621}}^1$

素因数の和:28553641

約数の個数: 24

約数和(自身を含む): 14391025488

約数和(自身を除く): 8109228868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 28553621, 57107242, 114214484, 142768105, 285536210, 314089831, 571072420, 628179662, 1256359324, 1570449155, 3140898310, 6281796620]

約数ペア:

[(1, 6281796620), (2, 3140898310), (4, 1570449155), (5, 1256359324), (10, 628179662), (11, 571072420), (20, 314089831), (22, 285536210), (44, 142768105), (55, 114214484), (110, 57107242), (220, 28553621)]