2016996528

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2799

約数の個数: 120

約数和(自身を含む): 5629217088

約数和(自身を除く): 3612220560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 361, 456, 516, 688, 722, 817, 912, 1032, 1083, 1444, 1634, 2064, 2166, 2451, 2707, 2888, 3268, 4332, 4902, 5414, 5776, 6536, 8121, 8664, 9804, 10828, 13072, 15523, 16242, 17328, 19608, 21656, 31046, 32484, 39216, 43312, 46569, 51433, 62092, 64968, 93138, 102866, 116401, 124184, 129936, 154299, 186276, 205732, 232802, 248368, 308598, 349203, 372552, 411464, 465604, 617196, 698406, 745104, 822928, 931208, 977227, 1234392, 1396812, 1862416, 1954454, 2211619, 2468784, 2793624, 2931681, 3908908, 4423238, 5587248, 5863362, 6634857, 7817816, 8846476, 11726724, 13269714, 15635632, 17692952, 23453448, 26539428, 35385904, 42020761, 46906896, 53078856, 84041522, 106157712, 126062283, 168083044, 252124566, 336166088, 504249132, 672332176, 1008498264, 2016996528]

約数ペア:

[(1, 2016996528), (2, 1008498264), (3, 672332176), (4, 504249132), (6, 336166088), (8, 252124566), (12, 168083044), (16, 126062283), (19, 106157712), (24, 84041522), (38, 53078856), (43, 46906896), (48, 42020761), (57, 35385904), (76, 26539428), (86, 23453448), (114, 17692952), (129, 15635632), (152, 13269714), (172, 11726724), (228, 8846476), (258, 7817816), (304, 6634857), (344, 5863362), (361, 5587248), (456, 4423238), (516, 3908908), (688, 2931681), (722, 2793624), (817, 2468784), (912, 2211619), (1032, 1954454), (1083, 1862416), (1444, 1396812), (1634, 1234392), (2064, 977227), (2166, 931208), (2451, 822928), (2707, 745104), (2888, 698406), (3268, 617196), (4332, 465604), (4902, 411464), (5414, 372552), (5776, 349203), (6536, 308598), (8121, 248368), (8664, 232802), (9804, 205732), (10828, 186276), (13072, 154299), (15523, 129936), (16242, 124184), (17328, 116401), (19608, 102866), (21656, 93138), (31046, 64968), (32484, 62092), (39216, 51433), (43312, 46569)]