2013263811

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2917}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 3326660064

約数和(自身を除く): 1313396253

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 347, 663, 1041, 1989, 2917, 3123, 4511, 5899, 8751, 13533, 17697, 26253, 37921, 40599, 49589, 53091, 76687, 113763, 148767, 230061, 341289, 446301, 644657, 690183, 1012199, 1933971, 3036597, 5801913, 9109791, 13158587, 17207383, 39475761, 51622149, 118427283, 154866447, 223695979, 671087937, 2013263811]

約数ペア:

[(1, 2013263811), (3, 671087937), (9, 223695979), (13, 154866447), (17, 118427283), (39, 51622149), (51, 39475761), (117, 17207383), (153, 13158587), (221, 9109791), (347, 5801913), (663, 3036597), (1041, 1933971), (1989, 1012199), (2917, 690183), (3123, 644657), (4511, 446301), (5899, 341289), (8751, 230061), (13533, 148767), (17697, 113763), (26253, 76687), (37921, 53091), (40599, 49589)]