2081566230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{1667}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 5058443520

約数和(自身を除く): 2976877290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 389, 535, 642, 778, 1070, 1167, 1605, 1667, 1945, 2334, 3210, 3334, 3890, 5001, 5835, 8335, 10002, 11670, 16670, 25005, 41623, 50010, 83246, 124869, 178369, 208115, 249738, 356738, 416230, 535107, 624345, 648463, 891845, 1070214, 1248690, 1296926, 1783690, 1945389, 2675535, 3242315, 3890778, 5351070, 6484630, 9726945, 19453890, 69385541, 138771082, 208156623, 346927705, 416313246, 693855410, 1040783115, 2081566230]

約数ペア:

[(1, 2081566230), (2, 1040783115), (3, 693855410), (5, 416313246), (6, 346927705), (10, 208156623), (15, 138771082), (30, 69385541), (107, 19453890), (214, 9726945), (321, 6484630), (389, 5351070), (535, 3890778), (642, 3242315), (778, 2675535), (1070, 1945389), (1167, 1783690), (1605, 1296926), (1667, 1248690), (1945, 1070214), (2334, 891845), (3210, 648463), (3334, 624345), (3890, 535107), (5001, 416230), (5835, 356738), (8335, 249738), (10002, 208115), (11670, 178369), (16670, 124869), (25005, 83246), (41623, 50010)]