2488159515

素因数分解:

$3^1\times 5^1\times {\mathrm{13267}}^1\times {\mathrm{12503}}^1$

素因数の和:25778

約数の個数: 16

約数和(自身を含む): 3981673728

約数和(自身を除く): 1493514213

約数列:

[1, 3, 5, 15, 12503, 13267, 37509, 39801, 62515, 66335, 187545, 199005, 165877301, 497631903, 829386505, 2488159515]

約数ペア:

[(1, 2488159515), (3, 829386505), (5, 497631903), (15, 165877301), (12503, 199005), (13267, 187545), (37509, 66335), (39801, 62515)]