6249126620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28405121}}^1$

素因数の和:28405141

約数の個数: 24

約数和(自身を含む): 14316181488

約数和(自身を除く): 8067054868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 28405121, 56810242, 113620484, 142025605, 284051210, 312456331, 568102420, 624912662, 1249825324, 1562281655, 3124563310, 6249126620]

約数ペア:

[(1, 6249126620), (2, 3124563310), (4, 1562281655), (5, 1249825324), (10, 624912662), (11, 568102420), (20, 312456331), (22, 284051210), (44, 142025605), (55, 113620484), (110, 56810242), (220, 28405121)]