2070468

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 5656000

約数和(自身を除く): 3585532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1009, 1026, 2018, 2052, 3027, 4036, 6054, 9081, 12108, 18162, 19171, 27243, 36324, 38342, 54486, 57513, 76684, 108972, 115026, 172539, 230052, 345078, 517617, 690156, 1035234, 2070468]

約数ペア:

[(1, 2070468), (2, 1035234), (3, 690156), (4, 517617), (6, 345078), (9, 230052), (12, 172539), (18, 115026), (19, 108972), (27, 76684), (36, 57513), (38, 54486), (54, 38342), (57, 36324), (76, 27243), (108, 19171), (114, 18162), (171, 12108), (228, 9081), (342, 6054), (513, 4036), (684, 3027), (1009, 2052), (1026, 2018)]