1182790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 2481984

約数和(自身を除く): 1299194

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 277, 305, 427, 554, 610, 854, 1385, 1939, 2135, 2770, 3878, 4270, 9695, 16897, 19390, 33794, 84485, 118279, 168970, 236558, 591395, 1182790]

約数ペア:

[(1, 1182790), (2, 591395), (5, 236558), (7, 168970), (10, 118279), (14, 84485), (35, 33794), (61, 19390), (70, 16897), (122, 9695), (277, 4270), (305, 3878), (427, 2770), (554, 2135), (610, 1939), (854, 1385)]