2019596370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197419}}^1$

素因数の和:197471

約数の個数: 64

約数和(自身を含む): 5458268160

約数和(自身を除く): 3438671790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 197419, 394838, 592257, 987095, 1184514, 1974190, 2171609, 2961285, 4343218, 5922570, 6119989, 6514827, 10858045, 12239978, 13029654, 18359967, 21716090, 30599945, 32574135, 36719934, 61199890, 65148270, 67319879, 91799835, 134639758, 183599670, 201959637, 336599395, 403919274, 673198790, 1009798185, 2019596370]

約数ペア:

[(1, 2019596370), (2, 1009798185), (3, 673198790), (5, 403919274), (6, 336599395), (10, 201959637), (11, 183599670), (15, 134639758), (22, 91799835), (30, 67319879), (31, 65148270), (33, 61199890), (55, 36719934), (62, 32574135), (66, 30599945), (93, 21716090), (110, 18359967), (155, 13029654), (165, 12239978), (186, 10858045), (310, 6514827), (330, 6119989), (341, 5922570), (465, 4343218), (682, 2961285), (930, 2171609), (1023, 1974190), (1705, 1184514), (2046, 987095), (3410, 592257), (5115, 394838), (10230, 197419)]