2021382012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10391}}^1$

素因数の和:10483

約数の個数: 96

約数和(自身を含む): 5377236480

約数和(自身を除く): 3355854468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 43, 52, 58, 78, 86, 87, 116, 129, 156, 172, 174, 258, 348, 377, 516, 559, 754, 1118, 1131, 1247, 1508, 1677, 2236, 2262, 2494, 3354, 3741, 4524, 4988, 6708, 7482, 10391, 14964, 16211, 20782, 31173, 32422, 41564, 48633, 62346, 64844, 97266, 124692, 135083, 194532, 270166, 301339, 405249, 446813, 540332, 602678, 810498, 893626, 904017, 1205356, 1340439, 1620996, 1787252, 1808034, 2680878, 3616068, 3917407, 5361756, 5808569, 7834814, 11617138, 11752221, 12957577, 15669628, 17425707, 23234276, 23504442, 25915154, 34851414, 38872731, 47008884, 51830308, 69702828, 77745462, 155490924, 168448501, 336897002, 505345503, 673794004, 1010691006, 2021382012]

約数ペア:

[(1, 2021382012), (2, 1010691006), (3, 673794004), (4, 505345503), (6, 336897002), (12, 168448501), (13, 155490924), (26, 77745462), (29, 69702828), (39, 51830308), (43, 47008884), (52, 38872731), (58, 34851414), (78, 25915154), (86, 23504442), (87, 23234276), (116, 17425707), (129, 15669628), (156, 12957577), (172, 11752221), (174, 11617138), (258, 7834814), (348, 5808569), (377, 5361756), (516, 3917407), (559, 3616068), (754, 2680878), (1118, 1808034), (1131, 1787252), (1247, 1620996), (1508, 1340439), (1677, 1205356), (2236, 904017), (2262, 893626), (2494, 810498), (3354, 602678), (3741, 540332), (4524, 446813), (4988, 405249), (6708, 301339), (7482, 270166), (10391, 194532), (14964, 135083), (16211, 124692), (20782, 97266), (31173, 64844), (32422, 62346), (41564, 48633)]