2201843914

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{20261}}^1$

素因数の和:21141

約数の個数: 16

約数和(自身を含む): 3356359776

約数和(自身を除く): 1154515862

約数列:

[1, 2, 67, 134, 811, 1622, 20261, 40522, 54337, 108674, 1357487, 2714974, 16431671, 32863342, 1100921957, 2201843914]

約数ペア:

[(1, 2201843914), (2, 1100921957), (67, 32863342), (134, 16431671), (811, 2714974), (1622, 1357487), (20261, 108674), (40522, 54337)]