540071276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7106201}}^1$

素因数の和:7106224

約数の個数: 12

約数和(自身を含む): 994868280

約数和(自身を除く): 454797004

約数列:

[1, 2, 4, 19, 38, 76, 7106201, 14212402, 28424804, 135017819, 270035638, 540071276]

約数ペア:

[(1, 540071276), (2, 270035638), (4, 135017819), (19, 28424804), (38, 14212402), (76, 7106201)]