2751690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 6888672

約数和(自身を除く): 4136982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 67, 74, 111, 134, 185, 201, 222, 335, 370, 402, 555, 670, 1005, 1110, 1369, 2010, 2479, 2738, 4107, 4958, 6845, 7437, 8214, 12395, 13690, 14874, 20535, 24790, 37185, 41070, 74370, 91723, 183446, 275169, 458615, 550338, 917230, 1375845, 2751690]

約数ペア:

[(1, 2751690), (2, 1375845), (3, 917230), (5, 550338), (6, 458615), (10, 275169), (15, 183446), (30, 91723), (37, 74370), (67, 41070), (74, 37185), (111, 24790), (134, 20535), (185, 14874), (201, 13690), (222, 12395), (335, 8214), (370, 7437), (402, 6845), (555, 4958), (670, 4107), (1005, 2738), (1110, 2479), (1369, 2010)]