2349378

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 5275200

約数和(自身を除く): 2925822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 313, 417, 626, 834, 939, 1251, 1878, 2502, 2817, 3753, 5634, 7506, 8451, 16902, 43507, 87014, 130521, 261042, 391563, 783126, 1174689, 2349378]

約数ペア:

[(1, 2349378), (2, 1174689), (3, 783126), (6, 391563), (9, 261042), (18, 130521), (27, 87014), (54, 43507), (139, 16902), (278, 8451), (313, 7506), (417, 5634), (626, 3753), (834, 2817), (939, 2502), (1251, 1878)]