1519788700670

素因数分解:

$2^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{2389}}^1\times {\mathrm{28643}}^1$

素因数の和:33260

約数の個数: 32

約数和(自身を含む): 2738092563360

約数和(自身を除く): 1218303862690

約数列:

[1, 2, 5, 10, 2221, 2389, 4442, 4778, 11105, 11945, 22210, 23890, 28643, 57286, 143215, 286430, 5305969, 10611938, 26529845, 53059690, 63616103, 68428127, 127232206, 136856254, 318080515, 342140635, 636161030, 684281270, 151978870067, 303957740134, 759894350335, 1519788700670]

約数ペア:

[(1, 1519788700670), (2, 759894350335), (5, 303957740134), (10, 151978870067), (2221, 684281270), (2389, 636161030), (4442, 342140635), (4778, 318080515), (11105, 136856254), (11945, 127232206), (22210, 68428127), (23890, 63616103), (28643, 53059690), (57286, 26529845), (143215, 10611938), (286430, 5305969)]