30317084

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 65184000

約数和(自身を除く): 34866916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1163, 1372, 1862, 2326, 3724, 4652, 6517, 8141, 13034, 16282, 22097, 26068, 32564, 44194, 56987, 88388, 113974, 154679, 227948, 309358, 398909, 618716, 797818, 1082753, 1595636, 2165506, 4331012, 7579271, 15158542, 30317084]

約数ペア:

[(1, 30317084), (2, 15158542), (4, 7579271), (7, 4331012), (14, 2165506), (19, 1595636), (28, 1082753), (38, 797818), (49, 618716), (76, 398909), (98, 309358), (133, 227948), (196, 154679), (266, 113974), (343, 88388), (532, 56987), (686, 44194), (931, 32564), (1163, 26068), (1372, 22097), (1862, 16282), (2326, 13034), (3724, 8141), (4652, 6517)]