2180366906

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1\times {\mathrm{6203}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 3292537248

約数和(自身を除く): 1112170342

約数列:

[1, 2, 181, 362, 971, 1942, 6203, 12406, 175751, 351502, 1122743, 2245486, 6023113, 12046226, 1090183453, 2180366906]

約数ペア:

[(1, 2180366906), (2, 1090183453), (181, 12046226), (362, 6023113), (971, 2245486), (1942, 1122743), (6203, 351502), (12406, 175751)]