2537412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 6451200

約数和(自身を除く): 3913788

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 359, 372, 589, 718, 1077, 1178, 1436, 1767, 2154, 2356, 3534, 4308, 6821, 7068, 11129, 13642, 20463, 22258, 27284, 33387, 40926, 44516, 66774, 81852, 133548, 211451, 422902, 634353, 845804, 1268706, 2537412]

約数ペア:

[(1, 2537412), (2, 1268706), (3, 845804), (4, 634353), (6, 422902), (12, 211451), (19, 133548), (31, 81852), (38, 66774), (57, 44516), (62, 40926), (76, 33387), (93, 27284), (114, 22258), (124, 20463), (186, 13642), (228, 11129), (359, 7068), (372, 6821), (589, 4308), (718, 3534), (1077, 2356), (1178, 2154), (1436, 1767)]