2015274042

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{38303}}^1$

素因数の和:38427

約数の個数: 48

約数和(自身を含む): 4541322240

約数和(自身を除く): 2526048198

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 79, 111, 158, 222, 237, 333, 474, 666, 711, 1422, 2923, 5846, 8769, 17538, 26307, 38303, 52614, 76606, 114909, 229818, 344727, 689454, 1417211, 2834422, 3025937, 4251633, 6051874, 8503266, 9077811, 12754899, 18155622, 25509798, 27233433, 54466866, 111959669, 223919338, 335879007, 671758014, 1007637021, 2015274042]

約数ペア:

[(1, 2015274042), (2, 1007637021), (3, 671758014), (6, 335879007), (9, 223919338), (18, 111959669), (37, 54466866), (74, 27233433), (79, 25509798), (111, 18155622), (158, 12754899), (222, 9077811), (237, 8503266), (333, 6051874), (474, 4251633), (666, 3025937), (711, 2834422), (1422, 1417211), (2923, 689454), (5846, 344727), (8769, 229818), (17538, 114909), (26307, 76606), (38303, 52614)]