2549088

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 72

約数和(自身を含む): 7429968

約数和(自身を除く): 4880880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 167, 212, 288, 318, 334, 424, 477, 501, 636, 668, 848, 954, 1002, 1272, 1336, 1503, 1696, 1908, 2004, 2544, 2672, 3006, 3816, 4008, 5088, 5344, 6012, 7632, 8016, 8851, 12024, 15264, 16032, 17702, 24048, 26553, 35404, 48096, 53106, 70808, 79659, 106212, 141616, 159318, 212424, 283232, 318636, 424848, 637272, 849696, 1274544, 2549088]

約数ペア:

[(1, 2549088), (2, 1274544), (3, 849696), (4, 637272), (6, 424848), (8, 318636), (9, 283232), (12, 212424), (16, 159318), (18, 141616), (24, 106212), (32, 79659), (36, 70808), (48, 53106), (53, 48096), (72, 35404), (96, 26553), (106, 24048), (144, 17702), (159, 16032), (167, 15264), (212, 12024), (288, 8851), (318, 8016), (334, 7632), (424, 6012), (477, 5344), (501, 5088), (636, 4008), (668, 3816), (848, 3006), (954, 2672), (1002, 2544), (1272, 2004), (1336, 1908), (1503, 1696)]