2087013606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 4419698688

約数和(自身を除く): 2332685082

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 193, 254, 381, 386, 579, 617, 762, 1158, 1234, 1851, 2921, 3702, 4439, 5842, 8763, 8878, 13317, 14191, 17526, 24511, 26634, 28382, 42573, 49022, 73533, 78359, 85146, 119081, 147066, 156718, 235077, 238162, 357243, 470154, 563753, 714486, 1127506, 1691259, 1802257, 2738863, 3382518, 3604514, 5406771, 5477726, 8216589, 10813542, 15123287, 16433178, 30246574, 45369861, 90739722, 347835601, 695671202, 1043506803, 2087013606]

約数ペア:

[(1, 2087013606), (2, 1043506803), (3, 695671202), (6, 347835601), (23, 90739722), (46, 45369861), (69, 30246574), (127, 16433178), (138, 15123287), (193, 10813542), (254, 8216589), (381, 5477726), (386, 5406771), (579, 3604514), (617, 3382518), (762, 2738863), (1158, 1802257), (1234, 1691259), (1851, 1127506), (2921, 714486), (3702, 563753), (4439, 470154), (5842, 357243), (8763, 238162), (8878, 235077), (13317, 156718), (14191, 147066), (17526, 119081), (24511, 85146), (26634, 78359), (28382, 73533), (42573, 49022)]