2012646545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{152531}}^1$

素因数の和:152585

約数の個数: 32

約数和(自身を含む): 3075045120

約数和(自身を除く): 1062398575

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 377, 455, 1015, 1885, 2639, 13195, 152531, 762655, 1067717, 1982903, 4423399, 5338585, 9914515, 13880321, 22116995, 30963793, 57504187, 69401605, 154818965, 287520935, 402529309, 2012646545]

約数ペア:

[(1, 2012646545), (5, 402529309), (7, 287520935), (13, 154818965), (29, 69401605), (35, 57504187), (65, 30963793), (91, 22116995), (145, 13880321), (203, 9914515), (377, 5338585), (455, 4423399), (1015, 1982903), (1885, 1067717), (2639, 762655), (13195, 152531)]