20101383790

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{5694443}}^1$

素因数の和:5694803

約数の個数: 16

約数和(自身を含む): 36284997168

約数和(自身を除く): 16183613378

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 5694443, 11388886, 28472215, 56944430, 2010138379, 4020276758, 10050691895, 20101383790]

約数ペア:

[(1, 20101383790), (2, 10050691895), (5, 4020276758), (10, 2010138379), (353, 56944430), (706, 28472215), (1765, 11388886), (3530, 5694443)]