20100140554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{41539}}^1$

素因数の和:42094

約数の個数: 32

約数和(自身を含む): 33414111360

約数和(自身を除く): 13313970806

約数列:

[1, 2, 13, 26, 37, 74, 481, 503, 962, 1006, 6539, 13078, 18611, 37222, 41539, 83078, 241943, 483886, 540007, 1080014, 1536943, 3073886, 19980259, 20894117, 39960518, 41788234, 271623521, 543247042, 773082329, 1546164658, 10050070277, 20100140554]

約数ペア:

[(1, 20100140554), (2, 10050070277), (13, 1546164658), (26, 773082329), (37, 543247042), (74, 271623521), (481, 41788234), (503, 39960518), (962, 20894117), (1006, 19980259), (6539, 3073886), (13078, 1536943), (18611, 1080014), (37222, 540007), (41539, 483886), (83078, 241943)]