2165262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 4821120

約数和(自身を除く): 2655858

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 619, 1166, 1238, 1749, 1857, 3498, 3714, 6809, 13618, 20427, 32807, 40854, 65614, 98421, 196842, 360877, 721754, 1082631, 2165262]

約数ペア:

[(1, 2165262), (2, 1082631), (3, 721754), (6, 360877), (11, 196842), (22, 98421), (33, 65614), (53, 40854), (66, 32807), (106, 20427), (159, 13618), (318, 6809), (583, 3714), (619, 3498), (1166, 1857), (1238, 1749)]