2372384

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 5817420

約数和(自身を除く): 3445036

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 89, 98, 112, 119, 136, 178, 196, 224, 238, 272, 356, 392, 476, 544, 623, 712, 784, 833, 952, 1246, 1424, 1513, 1568, 1666, 1904, 2492, 2848, 3026, 3332, 3808, 4361, 4984, 6052, 6664, 8722, 9968, 10591, 12104, 13328, 17444, 19936, 21182, 24208, 26656, 34888, 42364, 48416, 69776, 74137, 84728, 139552, 148274, 169456, 296548, 338912, 593096, 1186192, 2372384]

約数ペア:

[(1, 2372384), (2, 1186192), (4, 593096), (7, 338912), (8, 296548), (14, 169456), (16, 148274), (17, 139552), (28, 84728), (32, 74137), (34, 69776), (49, 48416), (56, 42364), (68, 34888), (89, 26656), (98, 24208), (112, 21182), (119, 19936), (136, 17444), (178, 13328), (196, 12104), (224, 10591), (238, 9968), (272, 8722), (356, 6664), (392, 6052), (476, 4984), (544, 4361), (623, 3808), (712, 3332), (784, 3026), (833, 2848), (952, 2492), (1246, 1904), (1424, 1666), (1513, 1568)]