2051229102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 4833561600

約数和(自身を除く): 2782332498

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 89, 138, 174, 178, 267, 299, 377, 443, 534, 598, 667, 754, 886, 897, 1131, 1157, 1329, 1334, 1794, 2001, 2047, 2262, 2314, 2581, 2658, 3471, 4002, 4094, 5162, 5759, 6141, 6942, 7743, 8671, 10189, 11518, 12282, 12847, 15486, 17277, 17342, 20378, 25694, 26013, 26611, 30567, 33553, 34554, 38541, 39427, 52026, 53222, 59363, 61134, 67106, 77082, 78854, 79833, 100659, 118281, 118726, 132457, 159666, 167011, 178089, 201318, 236562, 264914, 295481, 334022, 356178, 397371, 501033, 512551, 590962, 771719, 794742, 886443, 906821, 1002066, 1025102, 1143383, 1537653, 1543438, 1772886, 1813642, 2286766, 2315157, 2720463, 3075306, 3430149, 3841253, 4630314, 5440926, 6860298, 7682506, 11523759, 11788673, 14863979, 23047518, 23577346, 26297809, 29727958, 35366019, 44591937, 52595618, 70732038, 78893427, 89183874, 157786854, 341871517, 683743034, 1025614551, 2051229102]

約数ペア:

[(1, 2051229102), (2, 1025614551), (3, 683743034), (6, 341871517), (13, 157786854), (23, 89183874), (26, 78893427), (29, 70732038), (39, 52595618), (46, 44591937), (58, 35366019), (69, 29727958), (78, 26297809), (87, 23577346), (89, 23047518), (138, 14863979), (174, 11788673), (178, 11523759), (267, 7682506), (299, 6860298), (377, 5440926), (443, 4630314), (534, 3841253), (598, 3430149), (667, 3075306), (754, 2720463), (886, 2315157), (897, 2286766), (1131, 1813642), (1157, 1772886), (1329, 1543438), (1334, 1537653), (1794, 1143383), (2001, 1025102), (2047, 1002066), (2262, 906821), (2314, 886443), (2581, 794742), (2658, 771719), (3471, 590962), (4002, 512551), (4094, 501033), (5162, 397371), (5759, 356178), (6141, 334022), (6942, 295481), (7743, 264914), (8671, 236562), (10189, 201318), (11518, 178089), (12282, 167011), (12847, 159666), (15486, 132457), (17277, 118726), (17342, 118281), (20378, 100659), (25694, 79833), (26013, 78854), (26611, 77082), (30567, 67106), (33553, 61134), (34554, 59363), (38541, 53222), (39427, 52026)]