2603950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2772

約数の個数: 24

約数和(自身を含む): 5100120

約数和(自身を除く): 2496170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2741, 5482, 13705, 27410, 52079, 68525, 104158, 137050, 260395, 520790, 1301975, 2603950]

約数ペア:

[(1, 2603950), (2, 1301975), (5, 520790), (10, 260395), (19, 137050), (25, 104158), (38, 68525), (50, 52079), (95, 27410), (190, 13705), (475, 5482), (950, 2741)]