30484762

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{28279}}^1$

素因数の和:28306

約数の個数: 24

約数和(自身を含む): 58030560

約数和(自身を除く): 27545798

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 28279, 56558, 197953, 311069, 395906, 622138, 1385671, 2177483, 2771342, 4354966, 15242381, 30484762]

約数ペア:

[(1, 30484762), (2, 15242381), (7, 4354966), (11, 2771342), (14, 2177483), (22, 1385671), (49, 622138), (77, 395906), (98, 311069), (154, 197953), (539, 56558), (1078, 28279)]