2013645193

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{35837}}^1$

素因数の和:36216

約数の個数: 16

約数和(自身を含む): 2408313600

約数和(自身を除く): 394668407

約数列:

[1, 7, 23, 161, 349, 2443, 8027, 35837, 56189, 250859, 824251, 5769757, 12507113, 87549791, 287663599, 2013645193]

約数ペア:

[(1, 2013645193), (7, 287663599), (23, 87549791), (161, 12507113), (349, 5769757), (2443, 824251), (8027, 250859), (35837, 56189)]