2983722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 7180800

約数和(自身を除く): 4197078

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3739, 7478, 11217, 22434, 26173, 52346, 71041, 78519, 142082, 157038, 213123, 426246, 497287, 994574, 1491861, 2983722]

約数ペア:

[(1, 2983722), (2, 1491861), (3, 994574), (6, 497287), (7, 426246), (14, 213123), (19, 157038), (21, 142082), (38, 78519), (42, 71041), (57, 52346), (114, 26173), (133, 22434), (266, 11217), (399, 7478), (798, 3739)]