2016209904

素因数分解:

$2^4\times 3^1\times {\mathrm{42004373}}^1$

素因数の和:42004384

約数の個数: 20

約数和(自身を含む): 5208542376

約数和(自身を除く): 3192332472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42004373, 84008746, 126013119, 168017492, 252026238, 336034984, 504052476, 672069968, 1008104952, 2016209904]

約数ペア:

[(1, 2016209904), (2, 1008104952), (3, 672069968), (4, 504052476), (6, 336034984), (8, 252026238), (12, 168017492), (16, 126013119), (24, 84008746), (48, 42004373)]