2021053870054

素因数分解:

$2^1\times {\mathrm{1031}}^1\times {\mathrm{8573}}^1\times {\mathrm{114329}}^1$

素因数の和:123935

約数の個数: 16

約数和(自身を含む): 3034901740320

約数和(自身を除く): 1013847870266

約数列:

[1, 2, 1031, 2062, 8573, 17146, 114329, 228658, 8838763, 17677526, 117873199, 235746398, 980142517, 1960285034, 1010526935027, 2021053870054]

約数ペア:

[(1, 2021053870054), (2, 1010526935027), (1031, 1960285034), (2062, 980142517), (8573, 235746398), (17146, 117873199), (114329, 17677526), (228658, 8838763)]