2266398

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 5228496

約数和(自身を除く): 2962098

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 83, 111, 123, 166, 222, 246, 249, 333, 369, 498, 666, 738, 747, 1494, 1517, 3034, 3071, 3403, 4551, 6142, 6806, 9102, 9213, 10209, 13653, 18426, 20418, 27306, 27639, 30627, 55278, 61254, 125911, 251822, 377733, 755466, 1133199, 2266398]

約数ペア:

[(1, 2266398), (2, 1133199), (3, 755466), (6, 377733), (9, 251822), (18, 125911), (37, 61254), (41, 55278), (74, 30627), (82, 27639), (83, 27306), (111, 20418), (123, 18426), (166, 13653), (222, 10209), (246, 9213), (249, 9102), (333, 6806), (369, 6142), (498, 4551), (666, 3403), (738, 3071), (747, 3034), (1494, 1517)]