2060926157060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{6703943}}^1$

素因数の和:6704780

約数の個数: 48

約数和(自身を含む): 4561363497600

約数和(自身を除く): 2500437340540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 809, 1618, 3236, 4045, 8090, 15371, 16180, 30742, 61484, 76855, 153710, 307420, 6703943, 13407886, 26815772, 33519715, 67039430, 127374917, 134078860, 254749834, 509499668, 636874585, 1273749170, 2547498340, 5423489887, 10846979774, 21693959548, 27117449435, 54234898870, 103046307853, 108469797740, 206092615706, 412185231412, 515231539265, 1030463078530, 2060926157060]

約数ペア:

[(1, 2060926157060), (2, 1030463078530), (4, 515231539265), (5, 412185231412), (10, 206092615706), (19, 108469797740), (20, 103046307853), (38, 54234898870), (76, 27117449435), (95, 21693959548), (190, 10846979774), (380, 5423489887), (809, 2547498340), (1618, 1273749170), (3236, 636874585), (4045, 509499668), (8090, 254749834), (15371, 134078860), (16180, 127374917), (30742, 67039430), (61484, 33519715), (76855, 26815772), (153710, 13407886), (307420, 6703943)]