15988891692

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2518729}}^1$

素因数の和:2518782

約数の個数: 36

約数和(自身を含む): 39000015320

約数和(自身を除く): 23011123628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 2518729, 5037458, 7556187, 10074916, 15112374, 30224748, 57930767, 115861534, 173792301, 231723068, 347584602, 695169204, 1332407641, 2664815282, 3997222923, 5329630564, 7994445846, 15988891692]

約数ペア:

[(1, 15988891692), (2, 7994445846), (3, 5329630564), (4, 3997222923), (6, 2664815282), (12, 1332407641), (23, 695169204), (46, 347584602), (69, 231723068), (92, 173792301), (138, 115861534), (276, 57930767), (529, 30224748), (1058, 15112374), (1587, 10074916), (2116, 7556187), (3174, 5037458), (6348, 2518729)]