201112015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{3001}}^1$

素因数の和:4050

約数の個数: 16

約数和(自身を含む): 260237376

約数和(自身を除く): 59125361

約数列:

[1, 5, 13, 65, 1031, 3001, 5155, 13403, 15005, 39013, 67015, 195065, 3094031, 15470155, 40222403, 201112015]

約数ペア:

[(1, 201112015), (5, 40222403), (13, 15470155), (65, 3094031), (1031, 195065), (3001, 67015), (5155, 39013), (13403, 15005)]