2695996816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9911753}}^1$

素因数の和:9911778

約数の個数: 20

約数和(自身を含む): 5530758732

約数和(自身を除く): 2834761916

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9911753, 19823506, 39647012, 79294024, 158588048, 168499801, 336999602, 673999204, 1347998408, 2695996816]

約数ペア:

[(1, 2695996816), (2, 1347998408), (4, 673999204), (8, 336999602), (16, 168499801), (17, 158588048), (34, 79294024), (68, 39647012), (136, 19823506), (272, 9911753)]