2024884784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4546

約数の個数: 80

約数和(自身を含む): 4423716864

約数和(自身を除く): 2398832080

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 71, 104, 124, 142, 208, 248, 284, 403, 496, 568, 806, 923, 1136, 1612, 1846, 2201, 3224, 3692, 4402, 4423, 6448, 7384, 8804, 8846, 14768, 17608, 17692, 28613, 35216, 35384, 57226, 57499, 70768, 114452, 114998, 137113, 228904, 229996, 274226, 314033, 457808, 459992, 548452, 628066, 919984, 1096904, 1256132, 1782469, 2193808, 2512264, 3564938, 4082429, 5024528, 7129876, 8164858, 9735023, 14259752, 16329716, 19470046, 28519504, 32659432, 38940092, 65318864, 77880184, 126555299, 155760368, 253110598, 506221196, 1012442392, 2024884784]

約数ペア:

[(1, 2024884784), (2, 1012442392), (4, 506221196), (8, 253110598), (13, 155760368), (16, 126555299), (26, 77880184), (31, 65318864), (52, 38940092), (62, 32659432), (71, 28519504), (104, 19470046), (124, 16329716), (142, 14259752), (208, 9735023), (248, 8164858), (284, 7129876), (403, 5024528), (496, 4082429), (568, 3564938), (806, 2512264), (923, 2193808), (1136, 1782469), (1612, 1256132), (1846, 1096904), (2201, 919984), (3224, 628066), (3692, 548452), (4402, 459992), (4423, 457808), (6448, 314033), (7384, 274226), (8804, 229996), (8846, 228904), (14768, 137113), (17608, 114998), (17692, 114452), (28613, 70768), (35216, 57499), (35384, 57226)]