1520791992

素因数分解:

$2^3\times 3^2\times {\mathrm{21122111}}^1$

素因数の和:21122123

約数の個数: 24

約数和(自身を含む): 4118811840

約数和(自身を除く): 2598019848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21122111, 42244222, 63366333, 84488444, 126732666, 168976888, 190098999, 253465332, 380197998, 506930664, 760395996, 1520791992]

約数ペア:

[(1, 1520791992), (2, 760395996), (3, 506930664), (4, 380197998), (6, 253465332), (8, 190098999), (9, 168976888), (12, 126732666), (18, 84488444), (24, 63366333), (36, 42244222), (72, 21122111)]