982586066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{2749}}^1$

素因数の和:2991

約数の個数: 48

約数和(自身を含む): 1860936000

約数和(自身を除く): 878349934

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 211, 242, 422, 847, 1477, 1694, 2321, 2749, 2954, 4642, 5498, 16247, 19243, 25531, 30239, 32494, 38486, 51062, 60478, 178717, 211673, 332629, 357434, 423346, 580039, 665258, 1160078, 2328403, 4060273, 4656806, 6380429, 8120546, 12760858, 44663003, 70184719, 89326006, 140369438, 491293033, 982586066]

約数ペア:

[(1, 982586066), (2, 491293033), (7, 140369438), (11, 89326006), (14, 70184719), (22, 44663003), (77, 12760858), (121, 8120546), (154, 6380429), (211, 4656806), (242, 4060273), (422, 2328403), (847, 1160078), (1477, 665258), (1694, 580039), (2321, 423346), (2749, 357434), (2954, 332629), (4642, 211673), (5498, 178717), (16247, 60478), (19243, 51062), (25531, 38486), (30239, 32494)]