276520223530

素因数分解:

$2^1\times 5^1\times {\mathrm{7043}}^1\times {\mathrm{3926171}}^1$

素因数の和:3933221

約数の個数: 16

約数和(自身を含む): 497807200224

約数和(自身を除く): 221286976694

約数列:

[1, 2, 5, 10, 7043, 14086, 35215, 70430, 3926171, 7852342, 19630855, 39261710, 27652022353, 55304044706, 138260111765, 276520223530]

約数ペア:

[(1, 276520223530), (2, 138260111765), (5, 55304044706), (10, 27652022353), (7043, 39261710), (14086, 19630855), (35215, 7852342), (70430, 3926171)]