30460534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 52224480

約数和(自身を除く): 21763946

約数列:

[1, 2, 13, 19, 26, 38, 197, 247, 313, 394, 494, 626, 2561, 3743, 4069, 5122, 5947, 7486, 8138, 11894, 48659, 61661, 77311, 97318, 123322, 154622, 801593, 1171559, 1603186, 2343118, 15230267, 30460534]

約数ペア:

[(1, 30460534), (2, 15230267), (13, 2343118), (19, 1603186), (26, 1171559), (38, 801593), (197, 154622), (247, 123322), (313, 97318), (394, 77311), (494, 61661), (626, 48659), (2561, 11894), (3743, 8138), (4069, 7486), (5122, 5947)]