2670352

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 40

約数和(自身を含む): 5463936

約数和(自身を除く): 2793584

約数列:

[1, 2, 4, 8, 16, 47, 53, 67, 94, 106, 134, 188, 212, 268, 376, 424, 536, 752, 848, 1072, 2491, 3149, 3551, 4982, 6298, 7102, 9964, 12596, 14204, 19928, 25192, 28408, 39856, 50384, 56816, 166897, 333794, 667588, 1335176, 2670352]

約数ペア:

[(1, 2670352), (2, 1335176), (4, 667588), (8, 333794), (16, 166897), (47, 56816), (53, 50384), (67, 39856), (94, 28408), (106, 25192), (134, 19928), (188, 14204), (212, 12596), (268, 9964), (376, 7102), (424, 6298), (536, 4982), (752, 3551), (848, 3149), (1072, 2491)]