1680851814

素因数分解:

$2^1\times 3^1\times {\mathrm{56951}}^1\times {\mathrm{4919}}^1$

素因数の和:61875

約数の個数: 16

約数和(自身を含む): 3362446080

約数和(自身を除く): 1681594266

約数列:

[1, 2, 3, 6, 4919, 9838, 14757, 29514, 56951, 113902, 170853, 341706, 280141969, 560283938, 840425907, 1680851814]

約数ペア:

[(1, 1680851814), (2, 840425907), (3, 560283938), (6, 280141969), (4919, 341706), (9838, 170853), (14757, 113902), (29514, 56951)]