2179054802

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1\times {\mathrm{17929}}^1$

素因数の和:18905

約数の個数: 16

約数和(自身を含む): 3321209760

約数和(自身を除く): 1142154958

約数列:

[1, 2, 67, 134, 907, 1814, 17929, 35858, 60769, 121538, 1201243, 2402486, 16261603, 32523206, 1089527401, 2179054802]

約数ペア:

[(1, 2179054802), (2, 1089527401), (67, 32523206), (134, 16261603), (907, 2402486), (1814, 1201243), (17929, 121538), (35858, 60769)]