30245044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 54528768

約数和(自身を除く): 24283724

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 827, 892, 1654, 3308, 9143, 18286, 33907, 36572, 67814, 135628, 184421, 368842, 737684, 7561261, 15122522, 30245044]

約数ペア:

[(1, 30245044), (2, 15122522), (4, 7561261), (41, 737684), (82, 368842), (164, 184421), (223, 135628), (446, 67814), (827, 36572), (892, 33907), (1654, 18286), (3308, 9143)]