2013556722

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{5557}}^1$

素因数の和:6154

約数の個数: 32

約数和(自身を含む): 4067388864

約数和(自身を除く): 2053832142

約数列:

[1, 2, 3, 6, 131, 262, 393, 461, 786, 922, 1383, 2766, 5557, 11114, 16671, 33342, 60391, 120782, 181173, 362346, 727967, 1455934, 2183901, 2561777, 4367802, 5123554, 7685331, 15370662, 335592787, 671185574, 1006778361, 2013556722]

約数ペア:

[(1, 2013556722), (2, 1006778361), (3, 671185574), (6, 335592787), (131, 15370662), (262, 7685331), (393, 5123554), (461, 4367802), (786, 2561777), (922, 2183901), (1383, 1455934), (2766, 727967), (5557, 362346), (11114, 181173), (16671, 120782), (33342, 60391)]