2138954454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1579}}^1$

素因数の和:2434

約数の個数: 96

約数和(自身を含む): 5714392320

約数和(自身を除く): 3575437866

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 827, 1579, 1638, 1654, 2481, 3158, 4737, 4962, 5789, 7443, 9474, 10751, 11053, 11578, 14211, 14886, 17367, 20527, 21502, 22106, 28422, 32253, 33159, 34734, 41054, 52101, 61581, 64506, 66318, 75257, 96759, 99477, 104202, 123162, 143689, 150514, 184743, 193518, 198954, 225771, 287378, 369486, 431067, 451542, 677313, 862134, 1293201, 1305833, 1354626, 2586402, 2611666, 3917499, 7834998, 9140831, 11752497, 16975829, 18281662, 23504994, 27422493, 33951658, 50927487, 54844986, 82267479, 101854974, 118830803, 152782461, 164534958, 237661606, 305564922, 356492409, 712984818, 1069477227, 2138954454]

約数ペア:

[(1, 2138954454), (2, 1069477227), (3, 712984818), (6, 356492409), (7, 305564922), (9, 237661606), (13, 164534958), (14, 152782461), (18, 118830803), (21, 101854974), (26, 82267479), (39, 54844986), (42, 50927487), (63, 33951658), (78, 27422493), (91, 23504994), (117, 18281662), (126, 16975829), (182, 11752497), (234, 9140831), (273, 7834998), (546, 3917499), (819, 2611666), (827, 2586402), (1579, 1354626), (1638, 1305833), (1654, 1293201), (2481, 862134), (3158, 677313), (4737, 451542), (4962, 431067), (5789, 369486), (7443, 287378), (9474, 225771), (10751, 198954), (11053, 193518), (11578, 184743), (14211, 150514), (14886, 143689), (17367, 123162), (20527, 104202), (21502, 99477), (22106, 96759), (28422, 75257), (32253, 66318), (33159, 64506), (34734, 61581), (41054, 52101)]