2759908067

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{19013}}^1$

素因数の和:19342

約数の個数: 16

約数和(自身を含む): 3203478720

約数和(自身を除く): 443570653

約数列:

[1, 7, 89, 233, 623, 1631, 19013, 20737, 133091, 145159, 1692157, 4430029, 11845099, 31010203, 394272581, 2759908067]

約数ペア:

[(1, 2759908067), (7, 394272581), (89, 31010203), (233, 11845099), (623, 4430029), (1631, 1692157), (19013, 145159), (20737, 133091)]