2619030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 6384384

約数和(自身を除く): 3765354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 1303, 2010, 2606, 3909, 6515, 7818, 13030, 19545, 39090, 87301, 174602, 261903, 436505, 523806, 873010, 1309515, 2619030]

約数ペア:

[(1, 2619030), (2, 1309515), (3, 873010), (5, 523806), (6, 436505), (10, 261903), (15, 174602), (30, 87301), (67, 39090), (134, 19545), (201, 13030), (335, 7818), (402, 6515), (670, 3909), (1005, 2606), (1303, 2010)]