487460904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2901553}}^1$

素因数の和:2901569

約数の個数: 32

約数和(自身を含む): 1392745920

約数和(自身を除く): 905285016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2901553, 5803106, 8704659, 11606212, 17409318, 20310871, 23212424, 34818636, 40621742, 60932613, 69637272, 81243484, 121865226, 162486968, 243730452, 487460904]

約数ペア:

[(1, 487460904), (2, 243730452), (3, 162486968), (4, 121865226), (6, 81243484), (7, 69637272), (8, 60932613), (12, 40621742), (14, 34818636), (21, 23212424), (24, 20310871), (28, 17409318), (42, 11606212), (56, 8704659), (84, 5803106), (168, 2901553)]