2107730442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15273409}}^1$

素因数の和:15273437

約数の個数: 16

約数和(自身を含む): 4398742080

約数和(自身を除く): 2291011638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 15273409, 30546818, 45820227, 91640454, 351288407, 702576814, 1053865221, 2107730442]

約数ペア:

[(1, 2107730442), (2, 1053865221), (3, 702576814), (6, 351288407), (23, 91640454), (46, 45820227), (69, 30546818), (138, 15273409)]