2987367090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{99578903}}^1$

素因数の和:99578913

約数の個数: 16

約数和(自身を含む): 7169681088

約数和(自身を除く): 4182313998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 99578903, 199157806, 298736709, 497894515, 597473418, 995789030, 1493683545, 2987367090]

約数ペア:

[(1, 2987367090), (2, 1493683545), (3, 995789030), (5, 597473418), (6, 497894515), (10, 298736709), (15, 199157806), (30, 99578903)]