2571014912

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{112843}}^1$

素因数の和:112948

約数の個数: 36

約数和(自身を含む): 5189695560

約数和(自身を除く): 2618680648

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 22784, 112843, 225686, 451372, 902744, 1805488, 3610976, 7221952, 10043027, 14443904, 20086054, 28887808, 40172108, 80344216, 160688432, 321376864, 642753728, 1285507456, 2571014912]

約数ペア:

[(1, 2571014912), (2, 1285507456), (4, 642753728), (8, 321376864), (16, 160688432), (32, 80344216), (64, 40172108), (89, 28887808), (128, 20086054), (178, 14443904), (256, 10043027), (356, 7221952), (712, 3610976), (1424, 1805488), (2848, 902744), (5696, 451372), (11392, 225686), (22784, 112843)]