2019921336

素因数分解:

$2^3\times 3^2\times {\mathrm{28054463}}^1$

素因数の和:28054475

約数の個数: 24

約数和(自身を含む): 5470620480

約数和(自身を除く): 3450699144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28054463, 56108926, 84163389, 112217852, 168326778, 224435704, 252490167, 336653556, 504980334, 673307112, 1009960668, 2019921336]

約数ペア:

[(1, 2019921336), (2, 1009960668), (3, 673307112), (4, 504980334), (6, 336653556), (8, 252490167), (9, 224435704), (12, 168326778), (18, 112217852), (24, 84163389), (36, 56108926), (72, 28054463)]