2848480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 7091280

約数和(自身を除く): 4242800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 937, 1520, 1874, 3040, 3748, 4685, 7496, 9370, 14992, 17803, 18740, 29984, 35606, 37480, 71212, 74960, 89015, 142424, 149920, 178030, 284848, 356060, 569696, 712120, 1424240, 2848480]

約数ペア:

[(1, 2848480), (2, 1424240), (4, 712120), (5, 569696), (8, 356060), (10, 284848), (16, 178030), (19, 149920), (20, 142424), (32, 89015), (38, 74960), (40, 71212), (76, 37480), (80, 35606), (95, 29984), (152, 18740), (160, 17803), (190, 14992), (304, 9370), (380, 7496), (608, 4685), (760, 3748), (937, 3040), (1520, 1874)]