2113806435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13567}}^1$

素因数の和:13652

約数の個数: 64

約数和(自身を含む): 3938844672

約数和(自身を除く): 1825038237

約数列:

[1, 3, 5, 13, 15, 17, 39, 47, 51, 65, 85, 141, 195, 221, 235, 255, 611, 663, 705, 799, 1105, 1833, 2397, 3055, 3315, 3995, 9165, 10387, 11985, 13567, 31161, 40701, 51935, 67835, 155805, 176371, 203505, 230639, 529113, 637649, 691917, 881855, 1153195, 1912947, 2645565, 2998307, 3188245, 3459585, 8289437, 8994921, 9564735, 10840033, 14991535, 24868311, 32520099, 41447185, 44974605, 54200165, 124341555, 140920429, 162600495, 422761287, 704602145, 2113806435]

約数ペア:

[(1, 2113806435), (3, 704602145), (5, 422761287), (13, 162600495), (15, 140920429), (17, 124341555), (39, 54200165), (47, 44974605), (51, 41447185), (65, 32520099), (85, 24868311), (141, 14991535), (195, 10840033), (221, 9564735), (235, 8994921), (255, 8289437), (611, 3459585), (663, 3188245), (705, 2998307), (799, 2645565), (1105, 1912947), (1833, 1153195), (2397, 881855), (3055, 691917), (3315, 637649), (3995, 529113), (9165, 230639), (10387, 203505), (11985, 176371), (13567, 155805), (31161, 67835), (40701, 51935)]