2308889155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2\times {\mathrm{3217}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 2929100832

約数和(自身を除く): 620211677

約数列:

[1, 5, 23, 79, 115, 395, 1817, 3217, 6241, 9085, 16085, 31205, 73991, 143543, 254143, 369955, 717715, 1270715, 5845289, 20077297, 29226445, 100386485, 461777831, 2308889155]

約数ペア:

[(1, 2308889155), (5, 461777831), (23, 100386485), (79, 29226445), (115, 20077297), (395, 5845289), (1817, 1270715), (3217, 717715), (6241, 369955), (9085, 254143), (16085, 143543), (31205, 73991)]