3857190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 9987840

約数和(自身を除く): 6130650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 101, 114, 134, 190, 201, 202, 285, 303, 335, 402, 505, 570, 606, 670, 1005, 1010, 1273, 1515, 1919, 2010, 2546, 3030, 3819, 3838, 5757, 6365, 6767, 7638, 9595, 11514, 12730, 13534, 19095, 19190, 20301, 28785, 33835, 38190, 40602, 57570, 67670, 101505, 128573, 203010, 257146, 385719, 642865, 771438, 1285730, 1928595, 3857190]

約数ペア:

[(1, 3857190), (2, 1928595), (3, 1285730), (5, 771438), (6, 642865), (10, 385719), (15, 257146), (19, 203010), (30, 128573), (38, 101505), (57, 67670), (67, 57570), (95, 40602), (101, 38190), (114, 33835), (134, 28785), (190, 20301), (201, 19190), (202, 19095), (285, 13534), (303, 12730), (335, 11514), (402, 9595), (505, 7638), (570, 6767), (606, 6365), (670, 5757), (1005, 3838), (1010, 3819), (1273, 3030), (1515, 2546), (1919, 2010)]