2015584718

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1223}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 3586633344

約数和(自身を除く): 1571048626

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 251, 469, 502, 938, 1223, 1757, 2446, 3283, 3514, 6566, 8561, 12299, 16817, 17122, 24598, 33634, 59927, 81941, 117719, 119854, 163882, 235438, 306973, 573587, 613946, 824033, 1147174, 1648066, 2148811, 4015109, 4297622, 8030218, 15041677, 20567191, 30083354, 41134382, 143970337, 287940674, 1007792359, 2015584718]

約数ペア:

[(1, 2015584718), (2, 1007792359), (7, 287940674), (14, 143970337), (49, 41134382), (67, 30083354), (98, 20567191), (134, 15041677), (251, 8030218), (469, 4297622), (502, 4015109), (938, 2148811), (1223, 1648066), (1757, 1147174), (2446, 824033), (3283, 613946), (3514, 573587), (6566, 306973), (8561, 235438), (12299, 163882), (16817, 119854), (17122, 117719), (24598, 81941), (33634, 59927)]