2218934302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{212827}}^1$

素因数の和:213243

約数の個数: 16

約数和(自身を含む): 3593387952

約数和(自身を除く): 1374453650

約数列:

[1, 2, 13, 26, 401, 802, 5213, 10426, 212827, 425654, 2766751, 5533502, 85343627, 170687254, 1109467151, 2218934302]

約数ペア:

[(1, 2218934302), (2, 1109467151), (13, 170687254), (26, 85343627), (401, 5533502), (802, 2766751), (5213, 425654), (10426, 212827)]