380283202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 629092800

約数和(自身を除く): 248809598

約数列:

[1, 2, 13, 26, 59, 118, 157, 314, 767, 1534, 1579, 2041, 3158, 4082, 9263, 18526, 20527, 41054, 93161, 120419, 186322, 240838, 247903, 495806, 1211093, 2422186, 3222739, 6445478, 14626277, 29252554, 190141601, 380283202]

約数ペア:

[(1, 380283202), (2, 190141601), (13, 29252554), (26, 14626277), (59, 6445478), (118, 3222739), (157, 2422186), (314, 1211093), (767, 495806), (1534, 247903), (1579, 240838), (2041, 186322), (3158, 120419), (4082, 93161), (9263, 41054), (18526, 20527)]