1930850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 36

約数和(自身を含む): 3805746

約数和(自身を除く): 1874896

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 73, 115, 146, 230, 365, 529, 575, 730, 1058, 1150, 1679, 1825, 2645, 3358, 3650, 5290, 8395, 13225, 16790, 26450, 38617, 41975, 77234, 83950, 193085, 386170, 965425, 1930850]

約数ペア:

[(1, 1930850), (2, 965425), (5, 386170), (10, 193085), (23, 83950), (25, 77234), (46, 41975), (50, 38617), (73, 26450), (115, 16790), (146, 13225), (230, 8395), (365, 5290), (529, 3650), (575, 3358), (730, 2645), (1058, 1825), (1150, 1679)]