6781630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 24

約数和(自身を含む): 12512808

約数和(自身を除く): 5731178

約数列:

[1, 2, 5, 10, 47, 94, 235, 307, 470, 614, 1535, 2209, 3070, 4418, 11045, 14429, 22090, 28858, 72145, 144290, 678163, 1356326, 3390815, 6781630]

約数ペア:

[(1, 6781630), (2, 3390815), (5, 1356326), (10, 678163), (47, 144290), (94, 72145), (235, 28858), (307, 22090), (470, 14429), (614, 11045), (1535, 4418), (2209, 3070)]