1963351998

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{10399}}^1$

素因数の和:11041

約数の個数: 48

約数和(自身を含む): 4511894400

約数和(自身を除く): 2548542402

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 617, 1234, 1851, 3702, 5553, 10399, 10489, 11106, 20798, 20978, 31197, 31467, 62394, 62934, 93591, 94401, 176783, 187182, 188802, 353566, 530349, 1060698, 1591047, 3182094, 6416183, 12832366, 19248549, 38497098, 57745647, 109075111, 115491294, 218150222, 327225333, 654450666, 981675999, 1963351998]

約数ペア:

[(1, 1963351998), (2, 981675999), (3, 654450666), (6, 327225333), (9, 218150222), (17, 115491294), (18, 109075111), (34, 57745647), (51, 38497098), (102, 19248549), (153, 12832366), (306, 6416183), (617, 3182094), (1234, 1591047), (1851, 1060698), (3702, 530349), (5553, 353566), (10399, 188802), (10489, 187182), (11106, 176783), (20798, 94401), (20978, 93591), (31197, 62934), (31467, 62394)]