20508093409

素因数分解:

${\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1\times {\mathrm{2251}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 20867932800

約数和(自身を除く): 359839391

約数列:

[1, 103, 197, 449, 2251, 20291, 46247, 88453, 231853, 443447, 1010699, 9110659, 45675041, 104101997, 199107703, 20508093409]

約数ペア:

[(1, 20508093409), (103, 199107703), (197, 104101997), (449, 45675041), (2251, 9110659), (20291, 1010699), (46247, 443447), (88453, 231853)]