2017568732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 3757205760

約数和(自身を除く): 1739637028

約数列:

[1, 2, 4, 19, 38, 76, 193, 263, 386, 523, 526, 772, 1046, 1052, 2092, 3667, 4997, 7334, 9937, 9994, 14668, 19874, 19988, 39748, 50759, 100939, 101518, 137549, 201878, 203036, 275098, 403756, 550196, 964421, 1917841, 1928842, 2613431, 3835682, 3857684, 5226862, 7671364, 10453724, 26546957, 53093914, 106187828, 504392183, 1008784366, 2017568732]

約数ペア:

[(1, 2017568732), (2, 1008784366), (4, 504392183), (19, 106187828), (38, 53093914), (76, 26546957), (193, 10453724), (263, 7671364), (386, 5226862), (523, 3857684), (526, 3835682), (772, 2613431), (1046, 1928842), (1052, 1917841), (2092, 964421), (3667, 550196), (4997, 403756), (7334, 275098), (9937, 203036), (9994, 201878), (14668, 137549), (19874, 101518), (19988, 100939), (39748, 50759)]