2009153208

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{659171}}^1$

素因数の和:659307

約数の個数: 32

約数和(自身を含む): 5062440960

約数和(自身を除く): 3053287752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 659171, 1318342, 1977513, 2636684, 3955026, 5273368, 7910052, 15820104, 83714717, 167429434, 251144151, 334858868, 502288302, 669717736, 1004576604, 2009153208]

約数ペア:

[(1, 2009153208), (2, 1004576604), (3, 669717736), (4, 502288302), (6, 334858868), (8, 251144151), (12, 167429434), (24, 83714717), (127, 15820104), (254, 7910052), (381, 5273368), (508, 3955026), (762, 2636684), (1016, 1977513), (1524, 1318342), (3048, 659171)]