532801306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1109}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 863136000

約数和(自身を除く): 330334694

約数列:

[1, 2, 19, 38, 47, 94, 269, 538, 893, 1109, 1786, 2218, 5111, 10222, 12643, 21071, 25286, 42142, 52123, 104246, 240217, 298321, 480434, 596642, 990337, 1980674, 5668099, 11336198, 14021087, 28042174, 266400653, 532801306]

約数ペア:

[(1, 532801306), (2, 266400653), (19, 28042174), (38, 14021087), (47, 11336198), (94, 5668099), (269, 1980674), (538, 990337), (893, 596642), (1109, 480434), (1786, 298321), (2218, 240217), (5111, 104246), (10222, 52123), (12643, 42142), (21071, 25286)]