2896960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:851

約数の個数: 56

約数和(自身を含む): 7534656

約数和(自身を除く): 4637696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 823, 880, 1646, 1760, 3292, 3520, 4115, 6584, 8230, 9053, 13168, 16460, 18106, 26336, 32920, 36212, 45265, 52672, 65840, 72424, 90530, 131680, 144848, 181060, 263360, 289696, 362120, 579392, 724240, 1448480, 2896960]

約数ペア:

[(1, 2896960), (2, 1448480), (4, 724240), (5, 579392), (8, 362120), (10, 289696), (11, 263360), (16, 181060), (20, 144848), (22, 131680), (32, 90530), (40, 72424), (44, 65840), (55, 52672), (64, 45265), (80, 36212), (88, 32920), (110, 26336), (160, 18106), (176, 16460), (220, 13168), (320, 9053), (352, 8230), (440, 6584), (704, 4115), (823, 3520), (880, 3292), (1646, 1760)]