1300020906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{14369}}^1$

素因数の和:15278

約数の個数: 32

約数和(自身を含む): 2756280960

約数和(自身を除く): 1456260054

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 887, 1774, 2661, 5322, 14369, 15079, 28738, 30158, 43107, 45237, 86214, 90474, 244273, 488546, 732819, 1465638, 12745303, 25490606, 38235909, 76471818, 216670151, 433340302, 650010453, 1300020906]

約数ペア:

[(1, 1300020906), (2, 650010453), (3, 433340302), (6, 216670151), (17, 76471818), (34, 38235909), (51, 25490606), (102, 12745303), (887, 1465638), (1774, 732819), (2661, 488546), (5322, 244273), (14369, 90474), (15079, 86214), (28738, 45237), (30158, 43107)]