2078191110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69273037}}^1$

素因数の和:69273047

約数の個数: 16

約数和(自身を含む): 4987658736

約数和(自身を除く): 2909467626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69273037, 138546074, 207819111, 346365185, 415638222, 692730370, 1039095555, 2078191110]

約数ペア:

[(1, 2078191110), (2, 1039095555), (3, 692730370), (5, 415638222), (6, 346365185), (10, 207819111), (15, 138546074), (30, 69273037)]