2181292932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{20593}}^1$

素因数の和:20717

約数の個数: 96

約数和(自身を含む): 6329112832

約数和(自身を除く): 4147819900

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 679, 1092, 1164, 1261, 1358, 2037, 2522, 2716, 3783, 4074, 5044, 7566, 8148, 8827, 15132, 17654, 20593, 26481, 35308, 41186, 52962, 61779, 82372, 105924, 123558, 144151, 247116, 267709, 288302, 432453, 535418, 576604, 803127, 864906, 1070836, 1606254, 1729812, 1873963, 1997521, 3212508, 3747926, 3995042, 5621889, 5992563, 7495852, 7990084, 11243778, 11985126, 13982647, 22487556, 23970252, 25967773, 27965294, 41947941, 51935546, 55930588, 77903319, 83895882, 103871092, 155806638, 167791764, 181774411, 311613276, 363548822, 545323233, 727097644, 1090646466, 2181292932]

約数ペア:

[(1, 2181292932), (2, 1090646466), (3, 727097644), (4, 545323233), (6, 363548822), (7, 311613276), (12, 181774411), (13, 167791764), (14, 155806638), (21, 103871092), (26, 83895882), (28, 77903319), (39, 55930588), (42, 51935546), (52, 41947941), (78, 27965294), (84, 25967773), (91, 23970252), (97, 22487556), (156, 13982647), (182, 11985126), (194, 11243778), (273, 7990084), (291, 7495852), (364, 5992563), (388, 5621889), (546, 3995042), (582, 3747926), (679, 3212508), (1092, 1997521), (1164, 1873963), (1261, 1729812), (1358, 1606254), (2037, 1070836), (2522, 864906), (2716, 803127), (3783, 576604), (4074, 535418), (5044, 432453), (7566, 288302), (8148, 267709), (8827, 247116), (15132, 144151), (17654, 123558), (20593, 105924), (26481, 82372), (35308, 61779), (41186, 52962)]