2321825724

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71741}}^1$

素因数の和:71811

約数の個数: 72

約数和(自身を含む): 6267381120

約数和(自身を除く): 3945555396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5394, 8091, 10788, 16182, 32364, 71741, 143482, 215223, 286964, 430446, 645669, 860892, 1291338, 2080489, 2223971, 2582676, 4160978, 4447942, 6241467, 6671913, 8321956, 8895884, 12482934, 13343826, 18724401, 20015739, 24965868, 26687652, 37448802, 40031478, 64495159, 74897604, 80062956, 128990318, 193485477, 257980636, 386970954, 580456431, 773941908, 1160912862, 2321825724]

約数ペア:

[(1, 2321825724), (2, 1160912862), (3, 773941908), (4, 580456431), (6, 386970954), (9, 257980636), (12, 193485477), (18, 128990318), (29, 80062956), (31, 74897604), (36, 64495159), (58, 40031478), (62, 37448802), (87, 26687652), (93, 24965868), (116, 20015739), (124, 18724401), (174, 13343826), (186, 12482934), (261, 8895884), (279, 8321956), (348, 6671913), (372, 6241467), (522, 4447942), (558, 4160978), (899, 2582676), (1044, 2223971), (1116, 2080489), (1798, 1291338), (2697, 860892), (3596, 645669), (5394, 430446), (8091, 286964), (10788, 215223), (16182, 143482), (32364, 71741)]