469660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 1030176

約数和(自身を除く): 560516

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1021, 2042, 4084, 5105, 10210, 20420, 23483, 46966, 93932, 117415, 234830, 469660]

約数ペア:

[(1, 469660), (2, 234830), (4, 117415), (5, 93932), (10, 46966), (20, 23483), (23, 20420), (46, 10210), (92, 5105), (115, 4084), (230, 2042), (460, 1021)]