30074506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1091}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 26534774

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 1091, 1253, 1969, 2182, 2506, 3938, 7637, 12001, 13783, 15274, 24002, 27566, 84007, 168014, 195289, 390578, 1367023, 2148179, 2734046, 4296358, 15037253, 30074506]

約数ペア:

[(1, 30074506), (2, 15037253), (7, 4296358), (11, 2734046), (14, 2148179), (22, 1367023), (77, 390578), (154, 195289), (179, 168014), (358, 84007), (1091, 27566), (1253, 24002), (1969, 15274), (2182, 13783), (2506, 12001), (3938, 7637)]