2400869968

素因数分解:

$2^4\times 7^1\times {\mathrm{21436339}}^1$

素因数の和:21436354

約数の個数: 20

約数和(自身を含む): 5316212320

約数和(自身を除く): 2915342352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21436339, 42872678, 85745356, 150054373, 171490712, 300108746, 342981424, 600217492, 1200434984, 2400869968]

約数ペア:

[(1, 2400869968), (2, 1200434984), (4, 600217492), (7, 342981424), (8, 300108746), (14, 171490712), (16, 150054373), (28, 85745356), (56, 42872678), (112, 21436339)]