2018264978

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1\times {\mathrm{5399}}^1$

素因数の和:6313

約数の個数: 16

約数和(自身を含む): 3042748800

約数和(自身を除く): 1024483822

約数列:

[1, 2, 311, 601, 622, 1202, 5399, 10798, 186911, 373822, 1679089, 3244799, 3358178, 6489598, 1009132489, 2018264978]

約数ペア:

[(1, 2018264978), (2, 1009132489), (311, 6489598), (601, 3358178), (622, 3244799), (1202, 1679089), (5399, 373822), (10798, 186911)]