2019240143608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13284474629}}^1$

素因数の和:13284474654

約数の個数: 16

約数和(自身を含む): 3985342389000

約数和(自身を除く): 1966102245392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13284474629, 26568949258, 53137898516, 106275797032, 252405017951, 504810035902, 1009620071804, 2019240143608]

約数ペア:

[(1, 2019240143608), (2, 1009620071804), (4, 504810035902), (8, 252405017951), (19, 106275797032), (38, 53137898516), (76, 26568949258), (152, 13284474629)]