2019667068

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{887}}^1$

素因数の和:1656

約数の個数: 96

約数和(自身を含む): 5430297600

約数和(自身を除く): 3410630532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 727, 783, 887, 1044, 1454, 1566, 1774, 2181, 2661, 2908, 3132, 3548, 4362, 5322, 6543, 7983, 8724, 10644, 13086, 15966, 19629, 21083, 23949, 25723, 26172, 31932, 39258, 42166, 47898, 51446, 63249, 77169, 78516, 84332, 95796, 102892, 126498, 154338, 189747, 231507, 252996, 308676, 379494, 463014, 569241, 644849, 694521, 758988, 926028, 1138482, 1289698, 1389042, 1934547, 2276964, 2579396, 2778084, 3869094, 5803641, 7738188, 11607282, 17410923, 18700621, 23214564, 34821846, 37401242, 56101863, 69643692, 74802484, 112203726, 168305589, 224407452, 336611178, 504916767, 673222356, 1009833534, 2019667068]

約数ペア:

[(1, 2019667068), (2, 1009833534), (3, 673222356), (4, 504916767), (6, 336611178), (9, 224407452), (12, 168305589), (18, 112203726), (27, 74802484), (29, 69643692), (36, 56101863), (54, 37401242), (58, 34821846), (87, 23214564), (108, 18700621), (116, 17410923), (174, 11607282), (261, 7738188), (348, 5803641), (522, 3869094), (727, 2778084), (783, 2579396), (887, 2276964), (1044, 1934547), (1454, 1389042), (1566, 1289698), (1774, 1138482), (2181, 926028), (2661, 758988), (2908, 694521), (3132, 644849), (3548, 569241), (4362, 463014), (5322, 379494), (6543, 308676), (7983, 252996), (8724, 231507), (10644, 189747), (13086, 154338), (15966, 126498), (19629, 102892), (21083, 95796), (23949, 84332), (25723, 78516), (26172, 77169), (31932, 63249), (39258, 51446), (42166, 47898)]