2012578217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1\times {\mathrm{2063}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 2192859648

約数和(自身を除く): 180281431

約数列:

[1, 13, 101, 743, 1313, 2063, 9659, 26819, 75043, 208363, 975559, 1532809, 2708719, 19926517, 154813709, 2012578217]

約数ペア:

[(1, 2012578217), (13, 154813709), (101, 19926517), (743, 2708719), (1313, 1532809), (2063, 975559), (9659, 208363), (26819, 75043)]