2875754878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1303}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 4502117376

約数和(自身を除く): 1626362498

約数列:

[1, 2, 47, 53, 94, 106, 443, 886, 1303, 2491, 2606, 4982, 20821, 23479, 41642, 46958, 61241, 69059, 122482, 138118, 577229, 1103513, 1154458, 2207026, 3245773, 6491546, 27129763, 30593137, 54259526, 61186274, 1437877439, 2875754878]

約数ペア:

[(1, 2875754878), (2, 1437877439), (47, 61186274), (53, 54259526), (94, 30593137), (106, 27129763), (443, 6491546), (886, 3245773), (1303, 2207026), (2491, 1154458), (2606, 1103513), (4982, 577229), (20821, 138118), (23479, 122482), (41642, 69059), (46958, 61241)]