2962146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 6643008

約数和(自身を除く): 3680862

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1213, 1221, 2426, 2442, 3639, 7278, 13343, 26686, 40029, 44881, 80058, 89762, 134643, 269286, 493691, 987382, 1481073, 2962146]

約数ペア:

[(1, 2962146), (2, 1481073), (3, 987382), (6, 493691), (11, 269286), (22, 134643), (33, 89762), (37, 80058), (66, 44881), (74, 40029), (111, 26686), (222, 13343), (407, 7278), (814, 3639), (1213, 2442), (1221, 2426)]