20616501552

素因数分解:

$2^4\times 3^1\times {\mathrm{429510449}}^1$

素因数の和:429510460

約数の個数: 20

約数和(自身を含む): 53259295800

約数和(自身を除く): 32642794248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429510449, 859020898, 1288531347, 1718041796, 2577062694, 3436083592, 5154125388, 6872167184, 10308250776, 20616501552]

約数ペア:

[(1, 20616501552), (2, 10308250776), (3, 6872167184), (4, 5154125388), (6, 3436083592), (8, 2577062694), (12, 1718041796), (16, 1288531347), (24, 859020898), (48, 429510449)]