2471256

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 7279200

約数和(自身を除く): 4807944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 673, 918, 1224, 1346, 1836, 2019, 2692, 3672, 4038, 5384, 6057, 8076, 11441, 12114, 16152, 18171, 22882, 24228, 34323, 36342, 45764, 48456, 68646, 72684, 91528, 102969, 137292, 145368, 205938, 274584, 308907, 411876, 617814, 823752, 1235628, 2471256]

約数ペア:

[(1, 2471256), (2, 1235628), (3, 823752), (4, 617814), (6, 411876), (8, 308907), (9, 274584), (12, 205938), (17, 145368), (18, 137292), (24, 102969), (27, 91528), (34, 72684), (36, 68646), (51, 48456), (54, 45764), (68, 36342), (72, 34323), (102, 24228), (108, 22882), (136, 18171), (153, 16152), (204, 12114), (216, 11441), (306, 8076), (408, 6057), (459, 5384), (612, 4038), (673, 3672), (918, 2692), (1224, 2019), (1346, 1836)]