2059908045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{812587}}^1$

素因数の和:812621

約数の個数: 24

約数和(自身を含む): 3568886496

約数和(自身を除く): 1508978451

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 812587, 2437761, 4062935, 10563631, 12188805, 31690893, 52818155, 137327203, 158454465, 411981609, 686636015, 2059908045]

約数ペア:

[(1, 2059908045), (3, 686636015), (5, 411981609), (13, 158454465), (15, 137327203), (39, 52818155), (65, 31690893), (169, 12188805), (195, 10563631), (507, 4062935), (845, 2437761), (2535, 812587)]