3131904

素因数分解:

$2^9\times 3^1\times {\mathrm{2039}}^1$

素因数の和:2060

約数の個数: 40

約数和(自身を含む): 8347680

約数和(自身を除く): 5215776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 2039, 4078, 6117, 8156, 12234, 16312, 24468, 32624, 48936, 65248, 97872, 130496, 195744, 260992, 391488, 521984, 782976, 1043968, 1565952, 3131904]

約数ペア:

[(1, 3131904), (2, 1565952), (3, 1043968), (4, 782976), (6, 521984), (8, 391488), (12, 260992), (16, 195744), (24, 130496), (32, 97872), (48, 65248), (64, 48936), (96, 32624), (128, 24468), (192, 16312), (256, 12234), (384, 8156), (512, 6117), (768, 4078), (1536, 2039)]