2012621422

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1\times {\mathrm{1789}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 3489039360

約数和(自身を除く): 1476417938

約数列:

[1, 2, 7, 14, 107, 214, 749, 751, 1498, 1502, 1789, 3578, 5257, 10514, 12523, 25046, 80357, 160714, 191423, 382846, 562499, 1124998, 1339961, 1343539, 2679922, 2687078, 9404773, 18809546, 143758673, 287517346, 1006310711, 2012621422]

約数ペア:

[(1, 2012621422), (2, 1006310711), (7, 287517346), (14, 143758673), (107, 18809546), (214, 9404773), (749, 2687078), (751, 2679922), (1498, 1343539), (1502, 1339961), (1789, 1124998), (3578, 562499), (5257, 382846), (10514, 191423), (12523, 160714), (25046, 80357)]