882970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 1814400

約数和(自身を除く): 931430

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 349, 506, 698, 1265, 1745, 2530, 3490, 3839, 7678, 8027, 16054, 19195, 38390, 40135, 80270, 88297, 176594, 441485, 882970]

約数ペア:

[(1, 882970), (2, 441485), (5, 176594), (10, 88297), (11, 80270), (22, 40135), (23, 38390), (46, 19195), (55, 16054), (110, 8027), (115, 7678), (230, 3839), (253, 3490), (349, 2530), (506, 1745), (698, 1265)]