2013132556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2357}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 3763368000

約数和(自身を除く): 1750235444

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 199, 398, 796, 1073, 2146, 2357, 4292, 4714, 5771, 7363, 9428, 11542, 14726, 23084, 29452, 68353, 87209, 136706, 174418, 213527, 273412, 348836, 427054, 469043, 854108, 938086, 1876172, 2529061, 5058122, 10116244, 13602247, 17354591, 27204494, 34709182, 54408988, 69418364, 503283139, 1006566278, 2013132556]

約数ペア:

[(1, 2013132556), (2, 1006566278), (4, 503283139), (29, 69418364), (37, 54408988), (58, 34709182), (74, 27204494), (116, 17354591), (148, 13602247), (199, 10116244), (398, 5058122), (796, 2529061), (1073, 1876172), (2146, 938086), (2357, 854108), (4292, 469043), (4714, 427054), (5771, 348836), (7363, 273412), (9428, 213527), (11542, 174418), (14726, 136706), (23084, 87209), (29452, 68353)]