2491986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59333}}^1$

素因数の和:59345

約数の個数: 16

約数和(自身を含む): 5696064

約数和(自身を除く): 3204078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59333, 118666, 177999, 355998, 415331, 830662, 1245993, 2491986]

約数ペア:

[(1, 2491986), (2, 1245993), (3, 830662), (6, 415331), (7, 355998), (14, 177999), (21, 118666), (42, 59333)]