512509374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{4751}}^1$

素因数の和:5233

約数の個数: 48

約数和(自身を含む): 1198701504

約数和(自身を除く): 686192130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 461, 922, 1383, 2766, 4149, 4751, 5993, 8298, 9502, 11986, 14253, 17979, 28506, 35958, 42759, 53937, 61763, 85518, 107874, 123526, 185289, 370578, 555867, 1111734, 2190211, 4380422, 6570633, 13141266, 19711899, 28472743, 39423798, 56945486, 85418229, 170836458, 256254687, 512509374]

約数ペア:

[(1, 512509374), (2, 256254687), (3, 170836458), (6, 85418229), (9, 56945486), (13, 39423798), (18, 28472743), (26, 19711899), (39, 13141266), (78, 6570633), (117, 4380422), (234, 2190211), (461, 1111734), (922, 555867), (1383, 370578), (2766, 185289), (4149, 123526), (4751, 107874), (5993, 85518), (8298, 61763), (9502, 53937), (11986, 42759), (14253, 35958), (17979, 28506)]