1877172014

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{27271}}^1$

素因数の和:27671

約数の個数: 16

約数和(自身を含む): 2848505856

約数和(自身を除く): 971333842

約数列:

[1, 2, 127, 254, 271, 542, 27271, 34417, 54542, 68834, 3463417, 6926834, 7390441, 14780882, 938586007, 1877172014]

約数ペア:

[(1, 1877172014), (2, 938586007), (127, 14780882), (254, 7390441), (271, 6926834), (542, 3463417), (27271, 68834), (34417, 54542)]