2552035628

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 4606339584

約数和(自身を除く): 2054303956

約数列:

[1, 2, 4, 67, 131, 134, 157, 262, 268, 314, 463, 524, 628, 926, 1852, 8777, 10519, 17554, 20567, 21038, 31021, 35108, 41134, 42076, 60653, 62042, 72691, 82268, 121306, 124084, 145382, 242612, 290764, 1377989, 2755978, 4063751, 4870297, 5511956, 8127502, 9522521, 9740594, 16255004, 19045042, 19481188, 38090084, 638008907, 1276017814, 2552035628]

約数ペア:

[(1, 2552035628), (2, 1276017814), (4, 638008907), (67, 38090084), (131, 19481188), (134, 19045042), (157, 16255004), (262, 9740594), (268, 9522521), (314, 8127502), (463, 5511956), (524, 4870297), (628, 4063751), (926, 2755978), (1852, 1377989), (8777, 290764), (10519, 242612), (17554, 145382), (20567, 124084), (21038, 121306), (31021, 82268), (35108, 72691), (41134, 62042), (42076, 60653)]