2012400004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{92669}}^1$

素因数の和:92823

約数の個数: 24

約数和(自身を含む): 3619690200

約数和(自身を除く): 1607290196

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 5429, 10858, 21716, 92669, 185338, 370676, 5652809, 8247541, 11305618, 16495082, 22611236, 32990164, 503100001, 1006200002, 2012400004]

約数ペア:

[(1, 2012400004), (2, 1006200002), (4, 503100001), (61, 32990164), (89, 22611236), (122, 16495082), (178, 11305618), (244, 8247541), (356, 5652809), (5429, 370676), (10858, 185338), (21716, 92669)]