30168306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239431}}^1$

素因数の和:239446

約数の個数: 24

約数和(自身を含む): 74702784

約数和(自身を除く): 44534478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239431, 478862, 718293, 1436586, 1676017, 2154879, 3352034, 4309758, 5028051, 10056102, 15084153, 30168306]

約数ペア:

[(1, 30168306), (2, 15084153), (3, 10056102), (6, 5028051), (7, 4309758), (9, 3352034), (14, 2154879), (18, 1676017), (21, 1436586), (42, 718293), (63, 478862), (126, 239431)]