20318446062

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2677}}^1\times {\mathrm{22193}}^1$

素因数の和:24897

約数の個数: 48

約数和(自身を含む): 46359714960

約数和(自身を除く): 26041268898

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 2677, 5354, 8031, 16062, 22193, 24093, 44386, 48186, 50863, 66579, 101726, 133158, 152589, 199737, 305178, 399474, 421667, 457767, 843334, 915534, 1265001, 2530002, 3795003, 7590006, 59410661, 118821322, 178231983, 356463966, 534695949, 1069391898, 1128802559, 2257605118, 3386407677, 6772815354, 10159223031, 20318446062]

約数ペア:

[(1, 20318446062), (2, 10159223031), (3, 6772815354), (6, 3386407677), (9, 2257605118), (18, 1128802559), (19, 1069391898), (38, 534695949), (57, 356463966), (114, 178231983), (171, 118821322), (342, 59410661), (2677, 7590006), (5354, 3795003), (8031, 2530002), (16062, 1265001), (22193, 915534), (24093, 843334), (44386, 457767), (48186, 421667), (50863, 399474), (66579, 305178), (101726, 199737), (133158, 152589)]