30197874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24793}}^1$

素因数の和:24834

約数の個数: 32

約数和(自身を含む): 71406720

約数和(自身を除く): 41208846

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 24793, 49586, 74379, 148758, 173551, 347102, 520653, 718997, 1041306, 1437994, 2156991, 4313982, 5032979, 10065958, 15098937, 30197874]

約数ペア:

[(1, 30197874), (2, 15098937), (3, 10065958), (6, 5032979), (7, 4313982), (14, 2156991), (21, 1437994), (29, 1041306), (42, 718997), (58, 520653), (87, 347102), (174, 173551), (203, 148758), (406, 74379), (609, 49586), (1218, 24793)]