28980493734

素因数分解:

$2^1\times 3^1\times {\mathrm{18719}}^1\times {\mathrm{258031}}^1$

素因数の和:276755

約数の個数: 16

約数和(自身を含む): 57964308480

約数和(自身を除く): 28983814746

約数列:

[1, 2, 3, 6, 18719, 37438, 56157, 112314, 258031, 516062, 774093, 1548186, 4830082289, 9660164578, 14490246867, 28980493734]

約数ペア:

[(1, 28980493734), (2, 14490246867), (3, 9660164578), (6, 4830082289), (18719, 1548186), (37438, 774093), (56157, 516062), (112314, 258031)]