2067568210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^2\times {\mathrm{227}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 3920239296

約数和(自身を除く): 1852671086

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 227, 230, 398, 454, 995, 1135, 1990, 2270, 4577, 5221, 9154, 10442, 22885, 26105, 39601, 45173, 45770, 52210, 79202, 90346, 198005, 225865, 396010, 451730, 910823, 1038979, 1821646, 2077958, 4554115, 5194895, 8989427, 9108230, 10389790, 17978854, 44947135, 89894270, 206756821, 413513642, 1033784105, 2067568210]

約数ペア:

[(1, 2067568210), (2, 1033784105), (5, 413513642), (10, 206756821), (23, 89894270), (46, 44947135), (115, 17978854), (199, 10389790), (227, 9108230), (230, 8989427), (398, 5194895), (454, 4554115), (995, 2077958), (1135, 1821646), (1990, 1038979), (2270, 910823), (4577, 451730), (5221, 396010), (9154, 225865), (10442, 198005), (22885, 90346), (26105, 79202), (39601, 52210), (45173, 45770)]