2973095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 3773952

約数和(自身を除く): 800857

約数列:

[1, 5, 23, 103, 115, 251, 515, 1255, 2369, 5773, 11845, 25853, 28865, 129265, 594619, 2973095]

約数ペア:

[(1, 2973095), (5, 594619), (23, 129265), (103, 28865), (115, 25853), (251, 11845), (515, 5773), (1255, 2369)]