2013457424

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 4584644064

約数和(自身を除く): 2571186640

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 131, 136, 176, 187, 242, 262, 272, 374, 467, 484, 524, 748, 934, 968, 1048, 1441, 1496, 1868, 1936, 2057, 2096, 2227, 2882, 2992, 3736, 4114, 4454, 5137, 5764, 7472, 7939, 8228, 8908, 10274, 11528, 15851, 15878, 16456, 17816, 20548, 23056, 24497, 31702, 31756, 32912, 35632, 41096, 48994, 56507, 61177, 63404, 63512, 82192, 87329, 97988, 113014, 122354, 126808, 127024, 174658, 195976, 226028, 244708, 253616, 269467, 349316, 391952, 452056, 489416, 538934, 672947, 698632, 904112, 960619, 978832, 1040009, 1077868, 1345894, 1397264, 1921238, 2080018, 2155736, 2691788, 3842476, 4160036, 4311472, 5383576, 7402417, 7684952, 8320072, 10767152, 11440099, 14804834, 15369904, 16640144, 22880198, 29609668, 45760396, 59219336, 91520792, 118438672, 125841089, 183041584, 251682178, 503364356, 1006728712, 2013457424]

約数ペア:

[(1, 2013457424), (2, 1006728712), (4, 503364356), (8, 251682178), (11, 183041584), (16, 125841089), (17, 118438672), (22, 91520792), (34, 59219336), (44, 45760396), (68, 29609668), (88, 22880198), (121, 16640144), (131, 15369904), (136, 14804834), (176, 11440099), (187, 10767152), (242, 8320072), (262, 7684952), (272, 7402417), (374, 5383576), (467, 4311472), (484, 4160036), (524, 3842476), (748, 2691788), (934, 2155736), (968, 2080018), (1048, 1921238), (1441, 1397264), (1496, 1345894), (1868, 1077868), (1936, 1040009), (2057, 978832), (2096, 960619), (2227, 904112), (2882, 698632), (2992, 672947), (3736, 538934), (4114, 489416), (4454, 452056), (5137, 391952), (5764, 349316), (7472, 269467), (7939, 253616), (8228, 244708), (8908, 226028), (10274, 195976), (11528, 174658), (15851, 127024), (15878, 126808), (16456, 122354), (17816, 113014), (20548, 97988), (23056, 87329), (24497, 82192), (31702, 63512), (31756, 63404), (32912, 61177), (35632, 56507), (41096, 48994)]