2505696

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 6741504

約数和(自身を除く): 4235808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 607, 688, 1032, 1214, 1376, 1821, 2064, 2428, 3642, 4128, 4856, 7284, 9712, 14568, 19424, 26101, 29136, 52202, 58272, 78303, 104404, 156606, 208808, 313212, 417616, 626424, 835232, 1252848, 2505696]

約数ペア:

[(1, 2505696), (2, 1252848), (3, 835232), (4, 626424), (6, 417616), (8, 313212), (12, 208808), (16, 156606), (24, 104404), (32, 78303), (43, 58272), (48, 52202), (86, 29136), (96, 26101), (129, 19424), (172, 14568), (258, 9712), (344, 7284), (516, 4856), (607, 4128), (688, 3642), (1032, 2428), (1214, 2064), (1376, 1821)]