2085463020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{941}}^1$

素因数の和:1855

約数の個数: 96

約数和(自身を含む): 5988407040

約数和(自身を除く): 3902944020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 859, 860, 941, 1290, 1718, 1882, 2577, 2580, 2823, 3436, 3764, 4295, 4705, 5154, 5646, 8590, 9410, 10308, 11292, 12885, 14115, 17180, 18820, 25770, 28230, 36937, 40463, 51540, 56460, 73874, 80926, 110811, 121389, 147748, 161852, 184685, 202315, 221622, 242778, 369370, 404630, 443244, 485556, 554055, 606945, 738740, 808319, 809260, 1108110, 1213890, 1616638, 2216220, 2424957, 2427780, 3233276, 4041595, 4849914, 8083190, 9699828, 12124785, 16166380, 24249570, 34757717, 48499140, 69515434, 104273151, 139030868, 173788585, 208546302, 347577170, 417092604, 521365755, 695154340, 1042731510, 2085463020]

約数ペア:

[(1, 2085463020), (2, 1042731510), (3, 695154340), (4, 521365755), (5, 417092604), (6, 347577170), (10, 208546302), (12, 173788585), (15, 139030868), (20, 104273151), (30, 69515434), (43, 48499140), (60, 34757717), (86, 24249570), (129, 16166380), (172, 12124785), (215, 9699828), (258, 8083190), (430, 4849914), (516, 4041595), (645, 3233276), (859, 2427780), (860, 2424957), (941, 2216220), (1290, 1616638), (1718, 1213890), (1882, 1108110), (2577, 809260), (2580, 808319), (2823, 738740), (3436, 606945), (3764, 554055), (4295, 485556), (4705, 443244), (5154, 404630), (5646, 369370), (8590, 242778), (9410, 221622), (10308, 202315), (11292, 184685), (12885, 161852), (14115, 147748), (17180, 121389), (18820, 110811), (25770, 80926), (28230, 73874), (36937, 56460), (40463, 51540)]