2079376026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2956

約数の個数: 128

約数和(自身を含む): 5408342016

約数和(自身を除く): 3328965990

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 43, 62, 78, 86, 91, 93, 129, 182, 186, 217, 258, 273, 301, 403, 434, 546, 559, 602, 651, 806, 903, 1118, 1209, 1302, 1333, 1677, 1806, 2418, 2666, 2821, 2857, 3354, 3913, 3999, 5642, 5714, 7826, 7998, 8463, 8571, 9331, 11739, 16926, 17142, 17329, 18662, 19999, 23478, 27993, 34658, 37141, 39998, 51987, 55986, 59997, 74282, 88567, 103974, 111423, 119994, 121303, 122851, 177134, 222846, 242606, 245702, 259987, 265701, 363909, 368553, 519974, 531402, 619969, 727818, 737106, 779961, 859957, 1151371, 1239938, 1559922, 1597063, 1719914, 1859907, 2302742, 2579871, 3194126, 3454113, 3719814, 3808381, 4791189, 5159742, 6908226, 7616762, 8059597, 9582378, 11179441, 11425143, 16119194, 22358882, 22850286, 24178791, 26658667, 33538323, 48357582, 49508953, 53317334, 67076646, 79976001, 99017906, 148526859, 159952002, 297053718, 346562671, 693125342, 1039688013, 2079376026]

約数ペア:

[(1, 2079376026), (2, 1039688013), (3, 693125342), (6, 346562671), (7, 297053718), (13, 159952002), (14, 148526859), (21, 99017906), (26, 79976001), (31, 67076646), (39, 53317334), (42, 49508953), (43, 48357582), (62, 33538323), (78, 26658667), (86, 24178791), (91, 22850286), (93, 22358882), (129, 16119194), (182, 11425143), (186, 11179441), (217, 9582378), (258, 8059597), (273, 7616762), (301, 6908226), (403, 5159742), (434, 4791189), (546, 3808381), (559, 3719814), (602, 3454113), (651, 3194126), (806, 2579871), (903, 2302742), (1118, 1859907), (1209, 1719914), (1302, 1597063), (1333, 1559922), (1677, 1239938), (1806, 1151371), (2418, 859957), (2666, 779961), (2821, 737106), (2857, 727818), (3354, 619969), (3913, 531402), (3999, 519974), (5642, 368553), (5714, 363909), (7826, 265701), (7998, 259987), (8463, 245702), (8571, 242606), (9331, 222846), (11739, 177134), (16926, 122851), (17142, 121303), (17329, 119994), (18662, 111423), (19999, 103974), (23478, 88567), (27993, 74282), (34658, 59997), (37141, 55986), (39998, 51987)]