30651904

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:606

約数の個数: 40

約数和(自身を含む): 61846488

約数和(自身を除く): 31194584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 457, 512, 524, 914, 1048, 1828, 2096, 3656, 4192, 7312, 8384, 14624, 16768, 29248, 33536, 58496, 59867, 67072, 116992, 119734, 233984, 239468, 478936, 957872, 1915744, 3831488, 7662976, 15325952, 30651904]

約数ペア:

[(1, 30651904), (2, 15325952), (4, 7662976), (8, 3831488), (16, 1915744), (32, 957872), (64, 478936), (128, 239468), (131, 233984), (256, 119734), (262, 116992), (457, 67072), (512, 59867), (524, 58496), (914, 33536), (1048, 29248), (1828, 16768), (2096, 14624), (3656, 8384), (4192, 7312)]