486548854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2351}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 833172480

約数和(自身を除く): 346623626

約数列:

[1, 2, 11, 22, 23, 46, 253, 409, 506, 818, 2351, 4499, 4702, 8998, 9407, 18814, 25861, 51722, 54073, 103477, 108146, 206954, 594803, 961559, 1189606, 1923118, 10577149, 21154298, 22115857, 44231714, 243274427, 486548854]

約数ペア:

[(1, 486548854), (2, 243274427), (11, 44231714), (22, 22115857), (23, 21154298), (46, 10577149), (253, 1923118), (409, 1189606), (506, 961559), (818, 594803), (2351, 206954), (4499, 108146), (4702, 103477), (8998, 54073), (9407, 51722), (18814, 25861)]