2017404504

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{142231}}^1$

素因数の和:142440

約数の個数: 48

約数和(自身を含む): 5491577520

約数和(自身を除く): 3474173016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 142231, 284462, 426693, 568924, 853386, 1137848, 1280079, 1706772, 2560158, 3413544, 5120316, 10240632, 28019507, 56039014, 84058521, 112078028, 168117042, 224156056, 252175563, 336234084, 504351126, 672468168, 1008702252, 2017404504]

約数ペア:

[(1, 2017404504), (2, 1008702252), (3, 672468168), (4, 504351126), (6, 336234084), (8, 252175563), (9, 224156056), (12, 168117042), (18, 112078028), (24, 84058521), (36, 56039014), (72, 28019507), (197, 10240632), (394, 5120316), (591, 3413544), (788, 2560158), (1182, 1706772), (1576, 1280079), (1773, 1137848), (2364, 853386), (3546, 568924), (4728, 426693), (7092, 284462), (14184, 142231)]