2076114220

素因数分解:

$2^2\times 5^1\times {\mathrm{8501}}^1\times {\mathrm{12211}}^1$

素因数の和:20721

約数の個数: 24

約数和(自身を含む): 4360709808

約数和(自身を除く): 2284595588

約数列:

[1, 2, 4, 5, 10, 20, 8501, 12211, 17002, 24422, 34004, 42505, 48844, 61055, 85010, 122110, 170020, 244220, 103805711, 207611422, 415222844, 519028555, 1038057110, 2076114220]

約数ペア:

[(1, 2076114220), (2, 1038057110), (4, 519028555), (5, 415222844), (10, 207611422), (20, 103805711), (8501, 244220), (12211, 170020), (17002, 122110), (24422, 85010), (34004, 61055), (42505, 48844)]