2019418935

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1\times {\mathrm{1811}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 3277255680

約数和(自身を除く): 1257836745

約数列:

[1, 3, 5, 15, 79, 237, 395, 941, 1185, 1811, 2823, 4705, 5433, 9055, 14115, 27165, 74339, 143069, 223017, 371695, 429207, 715345, 1115085, 1704151, 2146035, 5112453, 8520755, 25562265, 134627929, 403883787, 673139645, 2019418935]

約数ペア:

[(1, 2019418935), (3, 673139645), (5, 403883787), (15, 134627929), (79, 25562265), (237, 8520755), (395, 5112453), (941, 2146035), (1185, 1704151), (1811, 1115085), (2823, 715345), (4705, 429207), (5433, 371695), (9055, 223017), (14115, 143069), (27165, 74339)]