2038862060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2755219}}^1$

素因数の和:2755265

約数の個数: 24

約数和(自身を含む): 4397331120

約数和(自身を除く): 2358469060

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2755219, 5510438, 11020876, 13776095, 27552190, 55104380, 101943103, 203886206, 407772412, 509715515, 1019431030, 2038862060]

約数ペア:

[(1, 2038862060), (2, 1019431030), (4, 509715515), (5, 407772412), (10, 203886206), (20, 101943103), (37, 55104380), (74, 27552190), (148, 13776095), (185, 11020876), (370, 5510438), (740, 2755219)]