3090493168

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{890119}}^1$

素因数の和:890165

約数の個数: 40

約数和(自身を含む): 7063992320

約数和(自身を除く): 3973499152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 890119, 1780238, 3560476, 6230833, 7120952, 12461666, 14241904, 24923332, 27593689, 49846664, 55187378, 99693328, 110374756, 193155823, 220749512, 386311646, 441499024, 772623292, 1545246584, 3090493168]

約数ペア:

[(1, 3090493168), (2, 1545246584), (4, 772623292), (7, 441499024), (8, 386311646), (14, 220749512), (16, 193155823), (28, 110374756), (31, 99693328), (56, 55187378), (62, 49846664), (112, 27593689), (124, 24923332), (217, 14241904), (248, 12461666), (434, 7120952), (496, 6230833), (868, 3560476), (1736, 1780238), (3472, 890119)]