2622565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 3519936

約数和(自身を除く): 897371

約数列:

[1, 5, 11, 41, 55, 205, 451, 1163, 2255, 5815, 12793, 47683, 63965, 238415, 524513, 2622565]

約数ペア:

[(1, 2622565), (5, 524513), (11, 238415), (41, 63965), (55, 47683), (205, 12793), (451, 5815), (1163, 2255)]