2015543674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{2767}}^1$

素因数の和:3478

約数の個数: 32

約数和(自身を含む): 3298348800

約数和(自身を除く): 1282805126

約数列:

[1, 2, 19, 29, 38, 58, 551, 661, 1102, 1322, 2767, 5534, 12559, 19169, 25118, 38338, 52573, 80243, 105146, 160486, 364211, 728422, 1524617, 1828987, 3049234, 3657974, 34750753, 53040623, 69501506, 106081246, 1007771837, 2015543674]

約数ペア:

[(1, 2015543674), (2, 1007771837), (19, 106081246), (29, 69501506), (38, 53040623), (58, 34750753), (551, 3657974), (661, 3049234), (1102, 1828987), (1322, 1524617), (2767, 728422), (5534, 364211), (12559, 160486), (19169, 105146), (25118, 80243), (38338, 52573)]