2928012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 7483392

約数和(自身を除く): 4555380

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 463, 527, 926, 1054, 1389, 1581, 1852, 2108, 2778, 3162, 5556, 6324, 7871, 14353, 15742, 23613, 28706, 31484, 43059, 47226, 57412, 86118, 94452, 172236, 244001, 488002, 732003, 976004, 1464006, 2928012]

約数ペア:

[(1, 2928012), (2, 1464006), (3, 976004), (4, 732003), (6, 488002), (12, 244001), (17, 172236), (31, 94452), (34, 86118), (51, 57412), (62, 47226), (68, 43059), (93, 31484), (102, 28706), (124, 23613), (186, 15742), (204, 14353), (372, 7871), (463, 6324), (527, 5556), (926, 3162), (1054, 2778), (1389, 2108), (1581, 1852)]