2490227496

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{281191}}^1$

素因数の和:281247

約数の個数: 64

約数和(自身を含む): 7086038400

約数和(自身を除く): 4595810904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 281191, 562382, 843573, 1124764, 1687146, 2249528, 2530719, 3374292, 5061438, 6748584, 7592157, 10122876, 11528831, 15184314, 20245752, 23057662, 30368628, 34586493, 46115324, 60737256, 69172986, 92230648, 103759479, 138345972, 207518958, 276691944, 311278437, 415037916, 622556874, 830075832, 1245113748, 2490227496]

約数ペア:

[(1, 2490227496), (2, 1245113748), (3, 830075832), (4, 622556874), (6, 415037916), (8, 311278437), (9, 276691944), (12, 207518958), (18, 138345972), (24, 103759479), (27, 92230648), (36, 69172986), (41, 60737256), (54, 46115324), (72, 34586493), (82, 30368628), (108, 23057662), (123, 20245752), (164, 15184314), (216, 11528831), (246, 10122876), (328, 7592157), (369, 6748584), (492, 5061438), (738, 3374292), (984, 2530719), (1107, 2249528), (1476, 1687146), (2214, 1124764), (2952, 843573), (4428, 562382), (8856, 281191)]