2028047184

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3061}}^1$

素因数の和:3225

約数の個数: 120

約数和(自身を含む): 5863901472

約数和(自身を除く): 3835854288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 107, 129, 144, 172, 214, 258, 321, 344, 387, 428, 516, 642, 688, 774, 856, 963, 1032, 1284, 1548, 1712, 1926, 2064, 2568, 3061, 3096, 3852, 4601, 5136, 6122, 6192, 7704, 9183, 9202, 12244, 13803, 15408, 18366, 18404, 24488, 27549, 27606, 36732, 36808, 41409, 48976, 55098, 55212, 73464, 73616, 82818, 110196, 110424, 131623, 146928, 165636, 220392, 220848, 263246, 327527, 331272, 394869, 440784, 526492, 655054, 662544, 789738, 982581, 1052984, 1184607, 1310108, 1579476, 1965162, 2105968, 2369214, 2620216, 2947743, 3158952, 3930324, 4738428, 5240432, 5895486, 6317904, 7860648, 9476856, 11790972, 14083661, 15721296, 18953712, 23581944, 28167322, 42250983, 47163888, 56334644, 84501966, 112669288, 126752949, 169003932, 225338576, 253505898, 338007864, 507011796, 676015728, 1014023592, 2028047184]

約数ペア:

[(1, 2028047184), (2, 1014023592), (3, 676015728), (4, 507011796), (6, 338007864), (8, 253505898), (9, 225338576), (12, 169003932), (16, 126752949), (18, 112669288), (24, 84501966), (36, 56334644), (43, 47163888), (48, 42250983), (72, 28167322), (86, 23581944), (107, 18953712), (129, 15721296), (144, 14083661), (172, 11790972), (214, 9476856), (258, 7860648), (321, 6317904), (344, 5895486), (387, 5240432), (428, 4738428), (516, 3930324), (642, 3158952), (688, 2947743), (774, 2620216), (856, 2369214), (963, 2105968), (1032, 1965162), (1284, 1579476), (1548, 1310108), (1712, 1184607), (1926, 1052984), (2064, 982581), (2568, 789738), (3061, 662544), (3096, 655054), (3852, 526492), (4601, 440784), (5136, 394869), (6122, 331272), (6192, 327527), (7704, 263246), (9183, 220848), (9202, 220392), (12244, 165636), (13803, 146928), (15408, 131623), (18366, 110424), (18404, 110196), (24488, 82818), (27549, 73616), (27606, 73464), (36732, 55212), (36808, 55098), (41409, 48976)]