2018631048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{20681}}^1$

素因数の和:20787

約数の個数: 96

約数和(自身を含む): 5941524960

約数和(自身を除く): 3922893912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 83, 84, 98, 147, 166, 168, 196, 249, 294, 332, 392, 498, 581, 588, 664, 996, 1162, 1176, 1743, 1992, 2324, 3486, 4067, 4648, 6972, 8134, 12201, 13944, 16268, 20681, 24402, 32536, 41362, 48804, 62043, 82724, 97608, 124086, 144767, 165448, 248172, 289534, 434301, 496344, 579068, 868602, 1013369, 1158136, 1716523, 1737204, 2026738, 3040107, 3433046, 3474408, 4053476, 5149569, 6080214, 6866092, 8106952, 10299138, 12015661, 12160428, 13732184, 20598276, 24031322, 24320856, 36046983, 41196552, 48062644, 72093966, 84109627, 96125288, 144187932, 168219254, 252328881, 288375864, 336438508, 504657762, 672877016, 1009315524, 2018631048]

約数ペア:

[(1, 2018631048), (2, 1009315524), (3, 672877016), (4, 504657762), (6, 336438508), (7, 288375864), (8, 252328881), (12, 168219254), (14, 144187932), (21, 96125288), (24, 84109627), (28, 72093966), (42, 48062644), (49, 41196552), (56, 36046983), (83, 24320856), (84, 24031322), (98, 20598276), (147, 13732184), (166, 12160428), (168, 12015661), (196, 10299138), (249, 8106952), (294, 6866092), (332, 6080214), (392, 5149569), (498, 4053476), (581, 3474408), (588, 3433046), (664, 3040107), (996, 2026738), (1162, 1737204), (1176, 1716523), (1743, 1158136), (1992, 1013369), (2324, 868602), (3486, 579068), (4067, 496344), (4648, 434301), (6972, 289534), (8134, 248172), (12201, 165448), (13944, 144767), (16268, 124086), (20681, 97608), (24402, 82724), (32536, 62043), (41362, 48804)]