2018127714

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{152819}}^1$

素因数の和:152926

約数の個数: 32

約数和(自身を含む): 4225167360

約数和(自身を除く): 2207039646

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 152819, 305638, 458457, 916914, 4737389, 9474778, 10850149, 14212167, 21700298, 28424334, 32550447, 65100894, 336354619, 672709238, 1009063857, 2018127714]

約数ペア:

[(1, 2018127714), (2, 1009063857), (3, 672709238), (6, 336354619), (31, 65100894), (62, 32550447), (71, 28424334), (93, 21700298), (142, 14212167), (186, 10850149), (213, 9474778), (426, 4737389), (2201, 916914), (4402, 458457), (6603, 305638), (13206, 152819)]