2827830174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^2$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 6488584704

約数和(自身を除く): 3660754530

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 71, 78, 138, 142, 149, 213, 298, 299, 426, 447, 598, 894, 897, 923, 1633, 1794, 1846, 1937, 2769, 3266, 3427, 3874, 4899, 5538, 5811, 6854, 9798, 10281, 10579, 11622, 20562, 21158, 21229, 22201, 31737, 42458, 44402, 44551, 63474, 63687, 66603, 89102, 127374, 133206, 133653, 137527, 243317, 267306, 275054, 288613, 412581, 486634, 510623, 577226, 729951, 825162, 865839, 1021246, 1459902, 1531869, 1576271, 1731678, 3063738, 3152542, 3163121, 4728813, 6326242, 6638099, 9457626, 9489363, 13276198, 18978726, 19914297, 20491523, 36254233, 39828594, 40983046, 61474569, 72508466, 108762699, 122949138, 217525398, 471305029, 942610058, 1413915087, 2827830174]

約数ペア:

[(1, 2827830174), (2, 1413915087), (3, 942610058), (6, 471305029), (13, 217525398), (23, 122949138), (26, 108762699), (39, 72508466), (46, 61474569), (69, 40983046), (71, 39828594), (78, 36254233), (138, 20491523), (142, 19914297), (149, 18978726), (213, 13276198), (298, 9489363), (299, 9457626), (426, 6638099), (447, 6326242), (598, 4728813), (894, 3163121), (897, 3152542), (923, 3063738), (1633, 1731678), (1794, 1576271), (1846, 1531869), (1937, 1459902), (2769, 1021246), (3266, 865839), (3427, 825162), (3874, 729951), (4899, 577226), (5538, 510623), (5811, 486634), (6854, 412581), (9798, 288613), (10281, 275054), (10579, 267306), (11622, 243317), (20562, 137527), (21158, 133653), (21229, 133206), (22201, 127374), (31737, 89102), (42458, 66603), (44402, 63687), (44551, 63474)]