1718379852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3217}}^1\times {\mathrm{6359}}^1$

素因数の和:9590

約数の個数: 48

約数和(自身を含む): 4584491520

約数和(自身を除く): 2866111668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3217, 6359, 6434, 9651, 12718, 12868, 19077, 19302, 22519, 25436, 38154, 38604, 44513, 45038, 67557, 76308, 89026, 90076, 133539, 135114, 178052, 267078, 270228, 534156, 20456903, 40913806, 61370709, 81827612, 122741418, 143198321, 245482836, 286396642, 429594963, 572793284, 859189926, 1718379852]

約数ペア:

[(1, 1718379852), (2, 859189926), (3, 572793284), (4, 429594963), (6, 286396642), (7, 245482836), (12, 143198321), (14, 122741418), (21, 81827612), (28, 61370709), (42, 40913806), (84, 20456903), (3217, 534156), (6359, 270228), (6434, 267078), (9651, 178052), (12718, 135114), (12868, 133539), (19077, 90076), (19302, 89026), (22519, 76308), (25436, 67557), (38154, 45038), (38604, 44513)]