1261944

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 3622320

約数和(自身を除く): 2360376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1031, 1224, 2062, 3093, 4124, 6186, 8248, 9279, 12372, 17527, 18558, 24744, 35054, 37116, 52581, 70108, 74232, 105162, 140216, 157743, 210324, 315486, 420648, 630972, 1261944]

約数ペア:

[(1, 1261944), (2, 630972), (3, 420648), (4, 315486), (6, 210324), (8, 157743), (9, 140216), (12, 105162), (17, 74232), (18, 70108), (24, 52581), (34, 37116), (36, 35054), (51, 24744), (68, 18558), (72, 17527), (102, 12372), (136, 9279), (153, 8248), (204, 6186), (306, 4124), (408, 3093), (612, 2062), (1031, 1224)]