2197055938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{46471}}^1$

素因数の和:46798

約数の個数: 32

約数和(自身を含む): 4122252288

約数和(自身を除く): 1925196350

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 307, 614, 2149, 3377, 4298, 6754, 23639, 46471, 47278, 92942, 325297, 511181, 650594, 1022362, 3578267, 7156534, 14266597, 28533194, 99866179, 156932567, 199732358, 313865134, 1098527969, 2197055938]

約数ペア:

[(1, 2197055938), (2, 1098527969), (7, 313865134), (11, 199732358), (14, 156932567), (22, 99866179), (77, 28533194), (154, 14266597), (307, 7156534), (614, 3578267), (2149, 1022362), (3377, 650594), (4298, 511181), (6754, 325297), (23639, 92942), (46471, 47278)]