2080340150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349637}}^1$

素因数の和:349673

約数の個数: 48

約数和(自身を含む): 4682352096

約数和(自身を除く): 2602011946

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 349637, 699274, 1748185, 2447459, 3496370, 4894918, 5943829, 8740925, 11887658, 12237295, 17481850, 24474590, 29719145, 41606803, 59438290, 61186475, 83213606, 122372950, 148595725, 208034015, 297191450, 416068030, 1040170075, 2080340150]

約数ペア:

[(1, 2080340150), (2, 1040170075), (5, 416068030), (7, 297191450), (10, 208034015), (14, 148595725), (17, 122372950), (25, 83213606), (34, 61186475), (35, 59438290), (50, 41606803), (70, 29719145), (85, 24474590), (119, 17481850), (170, 12237295), (175, 11887658), (238, 8740925), (350, 5943829), (425, 4894918), (595, 3496370), (850, 2447459), (1190, 1748185), (2975, 699274), (5950, 349637)]