2987347032

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2440643}}^1$

素因数の和:2440672

約数の個数: 48

約数和(自身を含む): 8566660440

約数和(自身を除く): 5579313408

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, 1224, 2440643, 4881286, 7321929, 9762572, 14643858, 19525144, 21965787, 29287716, 41490931, 43931574, 58575432, 82981862, 87863148, 124472793, 165963724, 175726296, 248945586, 331927448, 373418379, 497891172, 746836758, 995782344, 1493673516, 2987347032]

約数ペア:

[(1, 2987347032), (2, 1493673516), (3, 995782344), (4, 746836758), (6, 497891172), (8, 373418379), (9, 331927448), (12, 248945586), (17, 175726296), (18, 165963724), (24, 124472793), (34, 87863148), (36, 82981862), (51, 58575432), (68, 43931574), (72, 41490931), (102, 29287716), (136, 21965787), (153, 19525144), (204, 14643858), (306, 9762572), (408, 7321929), (612, 4881286), (1224, 2440643)]