2858516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 5354496

約数和(自身を除く): 2495980

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 331, 508, 662, 1324, 2159, 4318, 5627, 8636, 11254, 22508, 42037, 84074, 168148, 714629, 1429258, 2858516]

約数ペア:

[(1, 2858516), (2, 1429258), (4, 714629), (17, 168148), (34, 84074), (68, 42037), (127, 22508), (254, 11254), (331, 8636), (508, 5627), (662, 4318), (1324, 2159)]