2012313674

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12143}}^1$

素因数の和:12267

約数の個数: 48

約数和(自身を含む): 3737923200

約数和(自身を除く): 1725609526

約数列:

[1, 2, 7, 14, 19, 38, 49, 89, 98, 133, 178, 266, 623, 931, 1246, 1691, 1862, 3382, 4361, 8722, 11837, 12143, 23674, 24286, 82859, 85001, 165718, 170002, 230717, 461434, 595007, 1080727, 1190014, 1615019, 2161454, 3230038, 7565089, 11305133, 15130178, 20533813, 22610266, 41067626, 52955623, 105911246, 143736691, 287473382, 1006156837, 2012313674]

約数ペア:

[(1, 2012313674), (2, 1006156837), (7, 287473382), (14, 143736691), (19, 105911246), (38, 52955623), (49, 41067626), (89, 22610266), (98, 20533813), (133, 15130178), (178, 11305133), (266, 7565089), (623, 3230038), (931, 2161454), (1246, 1615019), (1691, 1190014), (1862, 1080727), (3382, 595007), (4361, 461434), (8722, 230717), (11837, 170002), (12143, 165718), (23674, 85001), (24286, 82859)]