2100081544727

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1\times {\mathrm{18371}}^1$

素因数の和:19895

約数の個数: 32

約数和(自身を含む): 2266828485120

約数和(自身を除く): 166746940393

約数列:

[1, 23, 59, 61, 1357, 1381, 1403, 3599, 18371, 31763, 81479, 82777, 84241, 422533, 1083889, 1120631, 1874017, 1937543, 4970219, 24929447, 25370351, 25774513, 66117229, 114315037, 583518073, 1496850709, 1520696267, 1547591411, 34427566307, 35594602453, 91307893249, 2100081544727]

約数ペア:

[(1, 2100081544727), (23, 91307893249), (59, 35594602453), (61, 34427566307), (1357, 1547591411), (1381, 1520696267), (1403, 1496850709), (3599, 583518073), (18371, 114315037), (31763, 66117229), (81479, 25774513), (82777, 25370351), (84241, 24929447), (422533, 4970219), (1083889, 1937543), (1120631, 1874017)]