2966370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 7931520

約数和(自身を除く): 4965150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 101, 110, 165, 178, 202, 267, 303, 330, 445, 505, 534, 606, 890, 979, 1010, 1111, 1335, 1515, 1958, 2222, 2670, 2937, 3030, 3333, 4895, 5555, 5874, 6666, 8989, 9790, 11110, 14685, 16665, 17978, 26967, 29370, 33330, 44945, 53934, 89890, 98879, 134835, 197758, 269670, 296637, 494395, 593274, 988790, 1483185, 2966370]

約数ペア:

[(1, 2966370), (2, 1483185), (3, 988790), (5, 593274), (6, 494395), (10, 296637), (11, 269670), (15, 197758), (22, 134835), (30, 98879), (33, 89890), (55, 53934), (66, 44945), (89, 33330), (101, 29370), (110, 26967), (165, 17978), (178, 16665), (202, 14685), (267, 11110), (303, 9790), (330, 8989), (445, 6666), (505, 5874), (534, 5555), (606, 4895), (890, 3333), (979, 3030), (1010, 2937), (1111, 2670), (1335, 2222), (1515, 1958)]