2002073115

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2723909}}^1$

素因数の和:2723931

約数の個数: 24

約数和(自身を含む): 3726308880

約数和(自身を除く): 1724235765

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2723909, 8171727, 13619545, 19067363, 40858635, 57202089, 95336815, 133471541, 286010445, 400414623, 667357705, 2002073115]

約数ペア:

[(1, 2002073115), (3, 667357705), (5, 400414623), (7, 286010445), (15, 133471541), (21, 95336815), (35, 57202089), (49, 40858635), (105, 19067363), (147, 13619545), (245, 8171727), (735, 2723909)]