2746584

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 7647120

約数和(自身を除く): 4900536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1031, 1332, 2062, 2664, 3093, 4124, 6186, 8248, 9279, 12372, 18558, 24744, 37116, 38147, 74232, 76294, 114441, 152588, 228882, 305176, 343323, 457764, 686646, 915528, 1373292, 2746584]

約数ペア:

[(1, 2746584), (2, 1373292), (3, 915528), (4, 686646), (6, 457764), (8, 343323), (9, 305176), (12, 228882), (18, 152588), (24, 114441), (36, 76294), (37, 74232), (72, 38147), (74, 37116), (111, 24744), (148, 18558), (222, 12372), (296, 9279), (333, 8248), (444, 6186), (666, 4124), (888, 3093), (1031, 2664), (1332, 2062)]