2149063688

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{823}}^1\times {\mathrm{3169}}^1$

素因数の和:4101

約数の個数: 32

約数和(自身を含む): 4074844800

約数和(自身を除く): 1925781112

約数列:

[1, 2, 4, 8, 103, 206, 412, 823, 824, 1646, 3169, 3292, 6338, 6584, 12676, 25352, 84769, 169538, 326407, 339076, 652814, 678152, 1305628, 2608087, 2611256, 5216174, 10432348, 20864696, 268632961, 537265922, 1074531844, 2149063688]

約数ペア:

[(1, 2149063688), (2, 1074531844), (4, 537265922), (8, 268632961), (103, 20864696), (206, 10432348), (412, 5216174), (823, 2611256), (824, 2608087), (1646, 1305628), (3169, 678152), (3292, 652814), (6338, 339076), (6584, 326407), (12676, 169538), (25352, 84769)]