272817710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2480161}}^1$

素因数の和:2480179

約数の個数: 16

約数和(自身を含む): 535714992

約数和(自身を除く): 262897282

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2480161, 4960322, 12400805, 24801610, 27281771, 54563542, 136408855, 272817710]

約数ペア:

[(1, 272817710), (2, 136408855), (5, 54563542), (10, 27281771), (11, 24801610), (22, 12400805), (55, 4960322), (110, 2480161)]