2987461624

素因数分解:

$2^3\times 7^1\times {\mathrm{53347529}}^1$

素因数の和:53347542

約数の個数: 16

約数和(自身を含む): 6401703600

約数和(自身を除く): 3414241976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 53347529, 106695058, 213390116, 373432703, 426780232, 746865406, 1493730812, 2987461624]

約数ペア:

[(1, 2987461624), (2, 1493730812), (4, 746865406), (7, 426780232), (8, 373432703), (14, 213390116), (28, 106695058), (56, 53347529)]