1900565563004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1\times {\mathrm{83339}}^1$

素因数の和:84362

約数の個数: 48

約数和(自身を含む): 3484598745600

約数和(自身を除く): 1584033182596

約数列:

[1, 2, 4, 23, 46, 92, 487, 509, 974, 1018, 1948, 2036, 11201, 11707, 22402, 23414, 44804, 46828, 83339, 166678, 247883, 333356, 495766, 991532, 1916797, 3833594, 5701309, 7667188, 11402618, 22805236, 40586093, 42419551, 81172186, 84839102, 162344372, 169678204, 933480139, 975649673, 1866960278, 1951299346, 3733920556, 3902598692, 20658321337, 41316642674, 82633285348, 475141390751, 950282781502, 1900565563004]

約数ペア:

[(1, 1900565563004), (2, 950282781502), (4, 475141390751), (23, 82633285348), (46, 41316642674), (92, 20658321337), (487, 3902598692), (509, 3733920556), (974, 1951299346), (1018, 1866960278), (1948, 975649673), (2036, 933480139), (11201, 169678204), (11707, 162344372), (22402, 84839102), (23414, 81172186), (44804, 42419551), (46828, 40586093), (83339, 22805236), (166678, 11402618), (247883, 7667188), (333356, 5701309), (495766, 3833594), (991532, 1916797)]