497950002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61339}}^1$

素因数の和:61399

約数の個数: 48

約数和(自身を含む): 1205699040

約数和(自身を除く): 707749038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 61339, 122678, 184017, 368034, 552051, 674729, 1104102, 1349458, 2024187, 2514899, 4048374, 5029798, 6072561, 7544697, 12145122, 15089394, 22634091, 27663889, 45268182, 55327778, 82991667, 165983334, 248975001, 497950002]

約数ペア:

[(1, 497950002), (2, 248975001), (3, 165983334), (6, 82991667), (9, 55327778), (11, 45268182), (18, 27663889), (22, 22634091), (33, 15089394), (41, 12145122), (66, 7544697), (82, 6072561), (99, 5029798), (123, 4048374), (198, 2514899), (246, 2024187), (369, 1349458), (451, 1104102), (738, 674729), (902, 552051), (1353, 368034), (2706, 184017), (4059, 122678), (8118, 61339)]