2015750270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1\times {\mathrm{4637}}^1$

素因数の和:6172

約数の個数: 32

約数和(自身を含む): 3756780000

約数和(自身を除く): 1741029730

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1499, 2998, 4637, 7495, 9274, 14990, 23185, 43471, 46370, 86942, 134473, 217355, 268946, 434710, 672365, 1344730, 6950863, 13901726, 34754315, 69508630, 201575027, 403150054, 1007875135, 2015750270]

約数ペア:

[(1, 2015750270), (2, 1007875135), (5, 403150054), (10, 201575027), (29, 69508630), (58, 34754315), (145, 13901726), (290, 6950863), (1499, 1344730), (2998, 672365), (4637, 434710), (7495, 268946), (9274, 217355), (14990, 134473), (23185, 86942), (43471, 46370)]