2052553562

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{1223}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 3204157824

約数和(自身を除く): 1151604262

約数列:

[1, 2, 41, 82, 97, 194, 211, 422, 1223, 2446, 3977, 7954, 8651, 17302, 20467, 40934, 50143, 100286, 118631, 237262, 258053, 516106, 839147, 1678294, 4863871, 9727742, 10580173, 21160346, 25031141, 50062282, 1026276781, 2052553562]

約数ペア:

[(1, 2052553562), (2, 1026276781), (41, 50062282), (82, 25031141), (97, 21160346), (194, 10580173), (211, 9727742), (422, 4863871), (1223, 1678294), (2446, 839147), (3977, 516106), (7954, 258053), (8651, 237262), (17302, 118631), (20467, 100286), (40934, 50143)]