1240002956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^2$

素因数の和:770

約数の個数: 36

約数和(自身を含む): 2286579792

約数和(自身を除く): 1046576836

約数列:

[1, 2, 4, 23, 46, 92, 157, 293, 314, 586, 628, 1172, 3611, 6739, 7222, 13478, 14444, 26956, 46001, 85849, 92002, 171698, 184004, 343396, 1058023, 1974527, 2116046, 3949054, 4232092, 7898108, 13478293, 26956586, 53913172, 310000739, 620001478, 1240002956]

約数ペア:

[(1, 1240002956), (2, 620001478), (4, 310000739), (23, 53913172), (46, 26956586), (92, 13478293), (157, 7898108), (293, 4232092), (314, 3949054), (586, 2116046), (628, 1974527), (1172, 1058023), (3611, 343396), (6739, 184004), (7222, 171698), (13478, 92002), (14444, 85849), (26956, 46001)]