30458306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4507}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 47604480

約数和(自身を除く): 17146174

約数列:

[1, 2, 31, 62, 109, 218, 3379, 4507, 6758, 9014, 139717, 279434, 491263, 982526, 15229153, 30458306]

約数ペア:

[(1, 30458306), (2, 15229153), (31, 982526), (62, 491263), (109, 279434), (218, 139717), (3379, 9014), (4507, 6758)]