2007450159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 3275790336

約数和(自身を除く): 1268340177

約数列:

[1, 3, 11, 13, 33, 39, 41, 61, 123, 143, 183, 429, 451, 533, 671, 793, 1353, 1599, 1871, 2013, 2379, 2501, 5613, 5863, 7503, 8723, 17589, 20581, 24323, 26169, 27511, 32513, 61743, 72969, 76711, 82533, 97539, 114131, 230133, 267553, 342393, 357643, 802659, 843821, 997243, 1072929, 1255441, 1483703, 2531463, 2991729, 3766323, 4451109, 4679371, 10969673, 14038113, 16320733, 32909019, 48962199, 51473081, 60831823, 154419243, 182495469, 669150053, 2007450159]

約数ペア:

[(1, 2007450159), (3, 669150053), (11, 182495469), (13, 154419243), (33, 60831823), (39, 51473081), (41, 48962199), (61, 32909019), (123, 16320733), (143, 14038113), (183, 10969673), (429, 4679371), (451, 4451109), (533, 3766323), (671, 2991729), (793, 2531463), (1353, 1483703), (1599, 1255441), (1871, 1072929), (2013, 997243), (2379, 843821), (2501, 802659), (5613, 357643), (5863, 342393), (7503, 267553), (8723, 230133), (17589, 114131), (20581, 97539), (24323, 82533), (26169, 76711), (27511, 72969), (32513, 61743)]