2379237

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 3916800

約数和(自身を除く): 1537563

約数列:

[1, 3, 7, 19, 21, 57, 67, 89, 133, 201, 267, 399, 469, 623, 1273, 1407, 1691, 1869, 3819, 5073, 5963, 8911, 11837, 17889, 26733, 35511, 41741, 113297, 125223, 339891, 793079, 2379237]

約数ペア:

[(1, 2379237), (3, 793079), (7, 339891), (19, 125223), (21, 113297), (57, 41741), (67, 35511), (89, 26733), (133, 17889), (201, 11837), (267, 8911), (399, 5963), (469, 5073), (623, 3819), (1273, 1869), (1407, 1691)]