4020791038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 6746502672

約数和(自身を除く): 2725711634

約数列:

[1, 2, 11, 22, 97, 121, 157, 194, 242, 314, 1067, 1091, 1727, 2134, 2182, 3454, 11737, 12001, 15229, 18997, 23474, 24002, 30458, 37994, 105827, 132011, 167519, 171287, 211654, 264022, 335038, 342574, 1164097, 1842709, 1884157, 2328194, 3685418, 3768314, 12805067, 16614839, 20725727, 25610134, 33229678, 41451454, 182763229, 365526458, 2010395519, 4020791038]

約数ペア:

[(1, 4020791038), (2, 2010395519), (11, 365526458), (22, 182763229), (97, 41451454), (121, 33229678), (157, 25610134), (194, 20725727), (242, 16614839), (314, 12805067), (1067, 3768314), (1091, 3685418), (1727, 2328194), (2134, 1884157), (2182, 1842709), (3454, 1164097), (11737, 342574), (12001, 335038), (15229, 264022), (18997, 211654), (23474, 171287), (24002, 167519), (30458, 132011), (37994, 105827)]