2001268074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{983}}^1$

素因数の和:1651

約数の個数: 64

約数和(自身を含む): 4422426624

約数和(自身を除く): 2421158550

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 607, 983, 1118, 1214, 1677, 1821, 1966, 2949, 3354, 3642, 5898, 7891, 12779, 15782, 23673, 25558, 26101, 38337, 42269, 47346, 52202, 76674, 78303, 84538, 126807, 156606, 253614, 339313, 549497, 596681, 678626, 1017939, 1098994, 1193362, 1648491, 1790043, 2035878, 3296982, 3580086, 7756853, 15513706, 23270559, 25657283, 46541118, 51314566, 76971849, 153943698, 333544679, 667089358, 1000634037, 2001268074]

約数ペア:

[(1, 2001268074), (2, 1000634037), (3, 667089358), (6, 333544679), (13, 153943698), (26, 76971849), (39, 51314566), (43, 46541118), (78, 25657283), (86, 23270559), (129, 15513706), (258, 7756853), (559, 3580086), (607, 3296982), (983, 2035878), (1118, 1790043), (1214, 1648491), (1677, 1193362), (1821, 1098994), (1966, 1017939), (2949, 678626), (3354, 596681), (3642, 549497), (5898, 339313), (7891, 253614), (12779, 156606), (15782, 126807), (23673, 84538), (25558, 78303), (26101, 76674), (38337, 52202), (42269, 47346)]