2671550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 6026400

約数和(自身を除く): 3354850

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 449, 595, 850, 898, 1190, 2245, 2975, 3143, 4490, 5950, 6286, 7633, 11225, 15266, 15715, 22450, 31430, 38165, 53431, 76330, 78575, 106862, 157150, 190825, 267155, 381650, 534310, 1335775, 2671550]

約数ペア:

[(1, 2671550), (2, 1335775), (5, 534310), (7, 381650), (10, 267155), (14, 190825), (17, 157150), (25, 106862), (34, 78575), (35, 76330), (50, 53431), (70, 38165), (85, 31430), (119, 22450), (170, 15715), (175, 15266), (238, 11225), (350, 7633), (425, 6286), (449, 5950), (595, 4490), (850, 3143), (898, 2975), (1190, 2245)]