2127177530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2417}}^1$

素因数の和:2639

約数の個数: 64

約数和(自身を含む): 4211730432

約数和(自身を除く): 2084552902

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 167, 170, 310, 334, 527, 835, 1054, 1670, 2417, 2635, 2839, 4834, 5177, 5270, 5678, 10354, 12085, 14195, 24170, 25885, 28390, 41089, 51770, 74927, 82178, 88009, 149854, 176018, 205445, 374635, 403639, 410890, 440045, 749270, 807278, 880090, 1273759, 2018195, 2547518, 4036390, 6368795, 6861863, 12512809, 12737590, 13723726, 25025618, 34309315, 62564045, 68618630, 125128090, 212717753, 425435506, 1063588765, 2127177530]

約数ペア:

[(1, 2127177530), (2, 1063588765), (5, 425435506), (10, 212717753), (17, 125128090), (31, 68618630), (34, 62564045), (62, 34309315), (85, 25025618), (155, 13723726), (167, 12737590), (170, 12512809), (310, 6861863), (334, 6368795), (527, 4036390), (835, 2547518), (1054, 2018195), (1670, 1273759), (2417, 880090), (2635, 807278), (2839, 749270), (4834, 440045), (5177, 410890), (5270, 403639), (5678, 374635), (10354, 205445), (12085, 176018), (14195, 149854), (24170, 88009), (25885, 82178), (28390, 74927), (41089, 51770)]