1681947024

素因数分解:

$2^4\times 3^1\times {\mathrm{35040563}}^1$

素因数の和:35040574

約数の個数: 20

約数和(自身を含む): 4345029936

約数和(自身を除く): 2663082912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 35040563, 70081126, 105121689, 140162252, 210243378, 280324504, 420486756, 560649008, 840973512, 1681947024]

約数ペア:

[(1, 1681947024), (2, 840973512), (3, 560649008), (4, 420486756), (6, 280324504), (8, 210243378), (12, 140162252), (16, 105121689), (24, 70081126), (48, 35040563)]