2948850978

素因数分解:

$2^1\times 3^1\times {\mathrm{7951}}^1\times {\mathrm{61813}}^1$

素因数の和:69769

約数の個数: 16

約数和(自身を含む): 5898539136

約数和(自身を除く): 2949688158

約数列:

[1, 2, 3, 6, 7951, 15902, 23853, 47706, 61813, 123626, 185439, 370878, 491475163, 982950326, 1474425489, 2948850978]

約数ペア:

[(1, 2948850978), (2, 1474425489), (3, 982950326), (6, 491475163), (7951, 370878), (15902, 185439), (23853, 123626), (47706, 61813)]