2022658623

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{101}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 3328631280

約数和(自身を除く): 1305972657

約数列:

[1, 3, 9, 17, 19, 51, 57, 83, 101, 153, 171, 249, 303, 323, 747, 909, 969, 1411, 1577, 1717, 1919, 2907, 4233, 4731, 5151, 5757, 6889, 8383, 12699, 14193, 15453, 17271, 20667, 25149, 26809, 32623, 62001, 75447, 80427, 97869, 117113, 130891, 142511, 159277, 241281, 293607, 351339, 392673, 427533, 477831, 695789, 1054017, 1178019, 1282599, 1433493, 2087367, 2225147, 2707709, 6262101, 6675441, 8123127, 11828413, 13219991, 20026323, 24369381, 35485239, 39659973, 106455717, 118979919, 224739847, 674219541, 2022658623]

約数ペア:

[(1, 2022658623), (3, 674219541), (9, 224739847), (17, 118979919), (19, 106455717), (51, 39659973), (57, 35485239), (83, 24369381), (101, 20026323), (153, 13219991), (171, 11828413), (249, 8123127), (303, 6675441), (323, 6262101), (747, 2707709), (909, 2225147), (969, 2087367), (1411, 1433493), (1577, 1282599), (1717, 1178019), (1919, 1054017), (2907, 695789), (4233, 477831), (4731, 427533), (5151, 392673), (5757, 351339), (6889, 293607), (8383, 241281), (12699, 159277), (14193, 142511), (15453, 130891), (17271, 117113), (20667, 97869), (25149, 80427), (26809, 75447), (32623, 62001)]