29986506

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 71267040

約数和(自身を除く): 41280534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 269, 538, 563, 807, 1126, 1614, 1689, 2421, 2959, 3378, 4842, 5067, 5918, 6193, 8877, 10134, 12386, 17754, 18579, 26631, 37158, 53262, 55737, 111474, 151447, 302894, 454341, 908682, 1363023, 1665917, 2726046, 3331834, 4997751, 9995502, 14993253, 29986506]

約数ペア:

[(1, 29986506), (2, 14993253), (3, 9995502), (6, 4997751), (9, 3331834), (11, 2726046), (18, 1665917), (22, 1363023), (33, 908682), (66, 454341), (99, 302894), (198, 151447), (269, 111474), (538, 55737), (563, 53262), (807, 37158), (1126, 26631), (1614, 18579), (1689, 17754), (2421, 12386), (2959, 10134), (3378, 8877), (4842, 6193), (5067, 5918)]