2015356470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{159569}}^1$

素因数の和:160000

約数の個数: 32

約数和(自身を含む): 4848374880

約数和(自身を除く): 2833018410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 159569, 319138, 478707, 797845, 957414, 1595690, 2393535, 4787070, 67178549, 134357098, 201535647, 335892745, 403071294, 671785490, 1007678235, 2015356470]

約数ペア:

[(1, 2015356470), (2, 1007678235), (3, 671785490), (5, 403071294), (6, 335892745), (10, 201535647), (15, 134357098), (30, 67178549), (421, 4787070), (842, 2393535), (1263, 1595690), (2105, 957414), (2526, 797845), (4210, 478707), (6315, 319138), (12630, 159569)]