2912769930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13870333}}^1$

素因数の和:13870350

約数の個数: 32

約数和(自身を含む): 7989312384

約数和(自身を除く): 5076542454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13870333, 27740666, 41610999, 69351665, 83221998, 97092331, 138703330, 194184662, 208054995, 291276993, 416109990, 485461655, 582553986, 970923310, 1456384965, 2912769930]

約数ペア:

[(1, 2912769930), (2, 1456384965), (3, 970923310), (5, 582553986), (6, 485461655), (7, 416109990), (10, 291276993), (14, 208054995), (15, 194184662), (21, 138703330), (30, 97092331), (35, 83221998), (42, 69351665), (70, 41610999), (105, 27740666), (210, 13870333)]