2149786068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{178613}}^1$

素因数の和:178696

約数の個数: 48

約数和(自身を含む): 5401287360

約数和(自身を除く): 3251501292

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 3009, 4012, 6018, 12036, 178613, 357226, 535839, 714452, 1071678, 2143356, 3036421, 6072842, 9109263, 10538167, 12145684, 18218526, 21076334, 31614501, 36437052, 42152668, 63229002, 126458004, 179148839, 358297678, 537446517, 716595356, 1074893034, 2149786068]

約数ペア:

[(1, 2149786068), (2, 1074893034), (3, 716595356), (4, 537446517), (6, 358297678), (12, 179148839), (17, 126458004), (34, 63229002), (51, 42152668), (59, 36437052), (68, 31614501), (102, 21076334), (118, 18218526), (177, 12145684), (204, 10538167), (236, 9109263), (354, 6072842), (708, 3036421), (1003, 2143356), (2006, 1071678), (3009, 714452), (4012, 535839), (6018, 357226), (12036, 178613)]