2004885783

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{276041}}^1$

素因数の和:276319

約数の個数: 16

約数和(自身を含む): 2981253600

約数和(自身を除く): 976367817

約数列:

[1, 3, 9, 27, 269, 807, 2421, 7263, 276041, 828123, 2484369, 7453107, 74255029, 222765087, 668295261, 2004885783]

約数ペア:

[(1, 2004885783), (3, 668295261), (9, 222765087), (27, 74255029), (269, 7453107), (807, 2484369), (2421, 828123), (7263, 276041)]