6662180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 16692480

約数和(自身を除く): 10030300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 2069, 3220, 4138, 8276, 10345, 14483, 20690, 28966, 41380, 47587, 57932, 72415, 95174, 144830, 190348, 237935, 289660, 333109, 475870, 666218, 951740, 1332436, 1665545, 3331090, 6662180]

約数ペア:

[(1, 6662180), (2, 3331090), (4, 1665545), (5, 1332436), (7, 951740), (10, 666218), (14, 475870), (20, 333109), (23, 289660), (28, 237935), (35, 190348), (46, 144830), (70, 95174), (92, 72415), (115, 57932), (140, 47587), (161, 41380), (230, 28966), (322, 20690), (460, 14483), (644, 10345), (805, 8276), (1610, 4138), (2069, 3220)]