2247994910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5641}}^1\times {\mathrm{5693}}^1$

素因数の和:11348

約数の個数: 32

約数和(自身を含む): 4626078912

約数和(自身を除く): 2378084002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5641, 5693, 11282, 11386, 28205, 28465, 39487, 39851, 56410, 56930, 78974, 79702, 197435, 199255, 394870, 398510, 32114213, 64228426, 160571065, 224799491, 321142130, 449598982, 1123997455, 2247994910]

約数ペア:

[(1, 2247994910), (2, 1123997455), (5, 449598982), (7, 321142130), (10, 224799491), (14, 160571065), (35, 64228426), (70, 32114213), (5641, 398510), (5693, 394870), (11282, 199255), (11386, 197435), (28205, 79702), (28465, 78974), (39487, 56930), (39851, 56410)]