2017421434

素因数分解:

$2^1\times 7^2\times {\mathrm{1831}}^1\times {\mathrm{11243}}^1$

素因数の和:13090

約数の個数: 24

約数和(自身を含む): 3522430368

約数和(自身を除く): 1505008934

約数列:

[1, 2, 7, 14, 49, 98, 1831, 3662, 11243, 12817, 22486, 25634, 78701, 89719, 157402, 179438, 550907, 1101814, 20585933, 41171866, 144101531, 288203062, 1008710717, 2017421434]

約数ペア:

[(1, 2017421434), (2, 1008710717), (7, 288203062), (14, 144101531), (49, 41171866), (98, 20585933), (1831, 1101814), (3662, 550907), (11243, 179438), (12817, 157402), (22486, 89719), (25634, 78701)]