2011282278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17642827}}^1$

素因数の和:17642851

約数の個数: 16

約数和(自身を含む): 4234278720

約数和(自身を除く): 2222996442

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17642827, 35285654, 52928481, 105856962, 335213713, 670427426, 1005641139, 2011282278]

約数ペア:

[(1, 2011282278), (2, 1005641139), (3, 670427426), (6, 335213713), (19, 105856962), (38, 52928481), (57, 35285654), (114, 17642827)]