82389930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{392333}}^1$

素因数の和:392350

約数の個数: 32

約数和(自身を含む): 225984384

約数和(自身を除く): 143594454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 392333, 784666, 1176999, 1961665, 2353998, 2746331, 3923330, 5492662, 5884995, 8238993, 11769990, 13731655, 16477986, 27463310, 41194965, 82389930]

約数ペア:

[(1, 82389930), (2, 41194965), (3, 27463310), (5, 16477986), (6, 13731655), (7, 11769990), (10, 8238993), (14, 5884995), (15, 5492662), (21, 3923330), (30, 2746331), (35, 2353998), (42, 1961665), (70, 1176999), (105, 784666), (210, 392333)]