20154564312

素因数分解:

$2^3\times 3^1\times {\mathrm{3359}}^1\times {\mathrm{250007}}^1$

素因数の和:253375

約数の個数: 32

約数和(自身を含む): 50401612800

約数和(自身を除く): 30247048488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3359, 6718, 10077, 13436, 20154, 26872, 40308, 80616, 250007, 500014, 750021, 1000028, 1500042, 2000056, 3000084, 6000168, 839773513, 1679547026, 2519320539, 3359094052, 5038641078, 6718188104, 10077282156, 20154564312]

約数ペア:

[(1, 20154564312), (2, 10077282156), (3, 6718188104), (4, 5038641078), (6, 3359094052), (8, 2519320539), (12, 1679547026), (24, 839773513), (3359, 6000168), (6718, 3000084), (10077, 2000056), (13436, 1500042), (20154, 1000028), (26872, 750021), (40308, 500014), (80616, 250007)]