2017999422

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{607}}^1\times {\mathrm{967}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 4407017472

約数和(自身を除く): 2389018050

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 607, 967, 1146, 1214, 1719, 1821, 1934, 2901, 3438, 3642, 5463, 5802, 8703, 10926, 17406, 115937, 184697, 231874, 347811, 369394, 554091, 586969, 695622, 1043433, 1108182, 1173938, 1662273, 1760907, 2086866, 3324546, 3521814, 5282721, 10565442, 112111079, 224222158, 336333237, 672666474, 1008999711, 2017999422]

約数ペア:

[(1, 2017999422), (2, 1008999711), (3, 672666474), (6, 336333237), (9, 224222158), (18, 112111079), (191, 10565442), (382, 5282721), (573, 3521814), (607, 3324546), (967, 2086866), (1146, 1760907), (1214, 1662273), (1719, 1173938), (1821, 1108182), (1934, 1043433), (2901, 695622), (3438, 586969), (3642, 554091), (5463, 369394), (5802, 347811), (8703, 231874), (10926, 184697), (17406, 115937)]