2172981144

素因数分解:

$2^3\times 3^1\times {\mathrm{4463}}^1\times {\mathrm{20287}}^1$

素因数の和:24759

約数の個数: 32

約数和(自身を含む): 5433937920

約数和(自身を除く): 3260956776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4463, 8926, 13389, 17852, 20287, 26778, 35704, 40574, 53556, 60861, 81148, 107112, 121722, 162296, 243444, 486888, 90540881, 181081762, 271622643, 362163524, 543245286, 724327048, 1086490572, 2172981144]

約数ペア:

[(1, 2172981144), (2, 1086490572), (3, 724327048), (4, 543245286), (6, 362163524), (8, 271622643), (12, 181081762), (24, 90540881), (4463, 486888), (8926, 243444), (13389, 162296), (17852, 121722), (20287, 107112), (26778, 81148), (35704, 60861), (40574, 53556)]