2014185725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^2\times {\mathrm{191}}^1$

素因数の和:518

約数の個数: 36

約数和(自身を含む): 2660663040

約数和(自身を除く): 646477315

約数列:

[1, 5, 19, 25, 95, 149, 191, 475, 745, 955, 2831, 3629, 3725, 4775, 14155, 18145, 22201, 28459, 70775, 90725, 111005, 142295, 421819, 540721, 555025, 711475, 2109095, 2703605, 4240391, 10545475, 13518025, 21201955, 80567429, 106009775, 402837145, 2014185725]

約数ペア:

[(1, 2014185725), (5, 402837145), (19, 106009775), (25, 80567429), (95, 21201955), (149, 13518025), (191, 10545475), (475, 4240391), (745, 2703605), (955, 2109095), (2831, 711475), (3629, 555025), (3725, 540721), (4775, 421819), (14155, 142295), (18145, 111005), (22201, 90725), (28459, 70775)]