2685474

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:173

約数の個数: 60

約数和(自身を含む): 6662502

約数和(自身を除く): 3977028

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 137, 162, 198, 242, 274, 297, 363, 411, 594, 726, 822, 891, 1089, 1233, 1507, 1782, 2178, 2466, 3014, 3267, 3699, 4521, 6534, 7398, 9042, 9801, 11097, 13563, 16577, 19602, 22194, 27126, 33154, 40689, 49731, 81378, 99462, 122067, 149193, 244134, 298386, 447579, 895158, 1342737, 2685474]

約数ペア:

[(1, 2685474), (2, 1342737), (3, 895158), (6, 447579), (9, 298386), (11, 244134), (18, 149193), (22, 122067), (27, 99462), (33, 81378), (54, 49731), (66, 40689), (81, 33154), (99, 27126), (121, 22194), (137, 19602), (162, 16577), (198, 13563), (242, 11097), (274, 9801), (297, 9042), (363, 7398), (411, 6534), (594, 4521), (726, 3699), (822, 3267), (891, 3014), (1089, 2466), (1233, 2178), (1507, 1782)]