485147396

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2196

約数の個数: 36

約数和(自身を含む): 892091340

約数和(自身を除く): 406943944

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 961, 1891, 1922, 2069, 3782, 3844, 4138, 7564, 8276, 58621, 64139, 117242, 126209, 128278, 234484, 252418, 256556, 504836, 1988309, 3912479, 3976618, 7824958, 7953236, 15649916, 121286849, 242573698, 485147396]

約数ペア:

[(1, 485147396), (2, 242573698), (4, 121286849), (31, 15649916), (61, 7953236), (62, 7824958), (122, 3976618), (124, 3912479), (244, 1988309), (961, 504836), (1891, 256556), (1922, 252418), (2069, 234484), (3782, 128278), (3844, 126209), (4138, 117242), (7564, 64139), (8276, 58621)]