2215239532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{4073}}^1$

素因数の和:4398

約数の個数: 48

約数和(自身を含む): 4336561152

約数和(自身を除く): 2121321620

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 263, 517, 526, 1034, 1052, 2068, 2893, 4073, 5786, 8146, 11572, 12361, 16292, 24722, 44803, 49444, 89606, 135971, 179212, 191431, 271942, 382862, 543884, 765724, 1071199, 2105741, 2142398, 4211482, 4284796, 8422964, 11783189, 23566378, 47132756, 50346353, 100692706, 201385412, 553809883, 1107619766, 2215239532]

約数ペア:

[(1, 2215239532), (2, 1107619766), (4, 553809883), (11, 201385412), (22, 100692706), (44, 50346353), (47, 47132756), (94, 23566378), (188, 11783189), (263, 8422964), (517, 4284796), (526, 4211482), (1034, 2142398), (1052, 2105741), (2068, 1071199), (2893, 765724), (4073, 543884), (5786, 382862), (8146, 271942), (11572, 191431), (12361, 179212), (16292, 135971), (24722, 89606), (44803, 49444)]