2089032858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1092

約数の個数: 96

約数和(自身を含む): 5041056384

約数和(自身を除く): 2952023526

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 181, 198, 213, 362, 426, 543, 639, 781, 821, 1086, 1278, 1562, 1629, 1642, 1991, 2343, 2463, 3258, 3982, 4686, 4926, 5973, 7029, 7389, 9031, 11946, 12851, 14058, 14778, 17919, 18062, 25702, 27093, 35838, 38553, 54186, 58291, 77106, 81279, 115659, 116582, 141361, 148601, 162558, 174873, 231318, 282722, 297202, 349746, 424083, 445803, 524619, 641201, 848166, 891606, 1049238, 1272249, 1282402, 1337409, 1634611, 1923603, 2544498, 2674818, 3269222, 3847206, 4903833, 5770809, 9807666, 10550671, 11541618, 14711499, 21101342, 29422998, 31652013, 63304026, 94956039, 116057381, 189912078, 232114762, 348172143, 696344286, 1044516429, 2089032858]

約数ペア:

[(1, 2089032858), (2, 1044516429), (3, 696344286), (6, 348172143), (9, 232114762), (11, 189912078), (18, 116057381), (22, 94956039), (33, 63304026), (66, 31652013), (71, 29422998), (99, 21101342), (142, 14711499), (181, 11541618), (198, 10550671), (213, 9807666), (362, 5770809), (426, 4903833), (543, 3847206), (639, 3269222), (781, 2674818), (821, 2544498), (1086, 1923603), (1278, 1634611), (1562, 1337409), (1629, 1282402), (1642, 1272249), (1991, 1049238), (2343, 891606), (2463, 848166), (3258, 641201), (3982, 524619), (4686, 445803), (4926, 424083), (5973, 349746), (7029, 297202), (7389, 282722), (9031, 231318), (11946, 174873), (12851, 162558), (14058, 148601), (14778, 141361), (17919, 116582), (18062, 115659), (25702, 81279), (27093, 77106), (35838, 58291), (38553, 54186)]