2108698514

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{659}}^1\times {\mathrm{9467}}^1$

素因数の和:10154

約数の個数: 24

約数和(自身を含む): 3430635120

約数和(自身を除く): 1321936606

約数列:

[1, 2, 13, 26, 169, 338, 659, 1318, 8567, 9467, 17134, 18934, 111371, 123071, 222742, 246142, 1599923, 3199846, 6238753, 12477506, 81103789, 162207578, 1054349257, 2108698514]

約数ペア:

[(1, 2108698514), (2, 1054349257), (13, 162207578), (26, 81103789), (169, 12477506), (338, 6238753), (659, 3199846), (1318, 1599923), (8567, 246142), (9467, 222742), (17134, 123071), (18934, 111371)]