3032978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 5225472

約数和(自身を除く): 2192494

約数列:

[1, 2, 13, 26, 31, 53, 62, 71, 106, 142, 403, 689, 806, 923, 1378, 1643, 1846, 2201, 3286, 3763, 4402, 7526, 21359, 28613, 42718, 48919, 57226, 97838, 116653, 233306, 1516489, 3032978]

約数ペア:

[(1, 3032978), (2, 1516489), (13, 233306), (26, 116653), (31, 97838), (53, 57226), (62, 48919), (71, 42718), (106, 28613), (142, 21359), (403, 7526), (689, 4402), (806, 3763), (923, 3286), (1378, 2201), (1643, 1846)]