2875312818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{21347}}^1$

素因数の和:22431

約数の個数: 48

約数和(自身を含む): 7126816320

約数和(自身を除く): 4251503502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1069, 2138, 3207, 6414, 7483, 9621, 14966, 19242, 21347, 22449, 42694, 44898, 64041, 67347, 128082, 134694, 149429, 192123, 298858, 384246, 448287, 896574, 1344861, 2689722, 22819943, 45639886, 68459829, 136919658, 159739601, 205379487, 319479202, 410758974, 479218803, 958437606, 1437656409, 2875312818]

約数ペア:

[(1, 2875312818), (2, 1437656409), (3, 958437606), (6, 479218803), (7, 410758974), (9, 319479202), (14, 205379487), (18, 159739601), (21, 136919658), (42, 68459829), (63, 45639886), (126, 22819943), (1069, 2689722), (2138, 1344861), (3207, 896574), (6414, 448287), (7483, 384246), (9621, 298858), (14966, 192123), (19242, 149429), (21347, 134694), (22449, 128082), (42694, 67347), (44898, 64041)]