2008558698

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1\times {\mathrm{2713}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 4048593216

約数和(自身を除く): 2040034518

約数列:

[1, 2, 3, 6, 163, 326, 489, 757, 978, 1514, 2271, 2713, 4542, 5426, 8139, 16278, 123391, 246782, 370173, 442219, 740346, 884438, 1326657, 2053741, 2653314, 4107482, 6161223, 12322446, 334759783, 669519566, 1004279349, 2008558698]

約数ペア:

[(1, 2008558698), (2, 1004279349), (3, 669519566), (6, 334759783), (163, 12322446), (326, 6161223), (489, 4107482), (757, 2653314), (978, 2053741), (1514, 1326657), (2271, 884438), (2713, 740346), (4542, 442219), (5426, 370173), (8139, 246782), (16278, 123391)]