2017673384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^2\times {\mathrm{823}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 4018730400

約数和(自身を除く): 2001057016

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 823, 1016, 1646, 2413, 3292, 4826, 6584, 9652, 15637, 16129, 19304, 31274, 32258, 62548, 64516, 104521, 125096, 129032, 209042, 306451, 418084, 612902, 836168, 1225804, 1985899, 2451608, 3971798, 7943596, 13274167, 15887192, 26548334, 53096668, 106193336, 252209173, 504418346, 1008836692, 2017673384]

約数ペア:

[(1, 2017673384), (2, 1008836692), (4, 504418346), (8, 252209173), (19, 106193336), (38, 53096668), (76, 26548334), (127, 15887192), (152, 13274167), (254, 7943596), (508, 3971798), (823, 2451608), (1016, 1985899), (1646, 1225804), (2413, 836168), (3292, 612902), (4826, 418084), (6584, 306451), (9652, 209042), (15637, 129032), (16129, 125096), (19304, 104521), (31274, 64516), (32258, 62548)]