2818446490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{33629}}^1$

素因数の和:33699

約数の個数: 48

約数和(自身を含む): 5575181400

約数和(自身を除く): 2756734910

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 289, 290, 493, 578, 986, 1445, 2465, 2890, 4930, 8381, 16762, 33629, 41905, 67258, 83810, 168145, 336290, 571693, 975241, 1143386, 1950482, 2858465, 4876205, 5716930, 9718781, 9752410, 16579097, 19437562, 33158194, 48593905, 82895485, 97187810, 165790970, 281844649, 563689298, 1409223245, 2818446490]

約数ペア:

[(1, 2818446490), (2, 1409223245), (5, 563689298), (10, 281844649), (17, 165790970), (29, 97187810), (34, 82895485), (58, 48593905), (85, 33158194), (145, 19437562), (170, 16579097), (289, 9752410), (290, 9718781), (493, 5716930), (578, 4876205), (986, 2858465), (1445, 1950482), (2465, 1143386), (2890, 975241), (4930, 571693), (8381, 336290), (16762, 168145), (33629, 83810), (41905, 67258)]