2017259166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1709}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 4475822400

約数和(自身を除く): 2458563234

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 409, 481, 818, 962, 1227, 1443, 1709, 2454, 2886, 3418, 5127, 5317, 10254, 10634, 15133, 15951, 22217, 30266, 31902, 44434, 45399, 63233, 66651, 90798, 126466, 133302, 189699, 196729, 379398, 393458, 590187, 698981, 822029, 1180374, 1397962, 1644058, 2096943, 2466087, 4193886, 4932174, 9086753, 18173506, 25862297, 27260259, 51724594, 54520518, 77586891, 155173782, 336209861, 672419722, 1008629583, 2017259166]

約数ペア:

[(1, 2017259166), (2, 1008629583), (3, 672419722), (6, 336209861), (13, 155173782), (26, 77586891), (37, 54520518), (39, 51724594), (74, 27260259), (78, 25862297), (111, 18173506), (222, 9086753), (409, 4932174), (481, 4193886), (818, 2466087), (962, 2096943), (1227, 1644058), (1443, 1397962), (1709, 1180374), (2454, 822029), (2886, 698981), (3418, 590187), (5127, 393458), (5317, 379398), (10254, 196729), (10634, 189699), (15133, 133302), (15951, 126466), (22217, 90798), (30266, 66651), (31902, 63233), (44434, 45399)]