2215696672

素因数分解:

$2^5\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{7603}}^1$

素因数の和:8921

約数の個数: 48

約数和(自身を含む): 4989805632

約数和(自身を除く): 2774108960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1301, 2602, 5204, 7603, 9107, 10408, 15206, 18214, 20816, 30412, 36428, 41632, 53221, 60824, 72856, 106442, 121648, 145712, 212884, 243296, 291424, 425768, 851536, 1703072, 9891503, 19783006, 39566012, 69240521, 79132024, 138481042, 158264048, 276962084, 316528096, 553924168, 1107848336, 2215696672]

約数ペア:

[(1, 2215696672), (2, 1107848336), (4, 553924168), (7, 316528096), (8, 276962084), (14, 158264048), (16, 138481042), (28, 79132024), (32, 69240521), (56, 39566012), (112, 19783006), (224, 9891503), (1301, 1703072), (2602, 851536), (5204, 425768), (7603, 291424), (9107, 243296), (10408, 212884), (15206, 145712), (18214, 121648), (20816, 106442), (30412, 72856), (36428, 60824), (41632, 53221)]