15630006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{661}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 35843328

約数和(自身を除く): 20213322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 563, 661, 1126, 1322, 1689, 1983, 3378, 3941, 3966, 4627, 7882, 9254, 11823, 13881, 23646, 27762, 372143, 744286, 1116429, 2232858, 2605001, 5210002, 7815003, 15630006]

約数ペア:

[(1, 15630006), (2, 7815003), (3, 5210002), (6, 2605001), (7, 2232858), (14, 1116429), (21, 744286), (42, 372143), (563, 27762), (661, 23646), (1126, 13881), (1322, 11823), (1689, 9254), (1983, 7882), (3378, 4627), (3941, 3966)]