29230930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6689}}^1$

素因数の和:6738

約数の個数: 32

約数和(自身を含む): 57801600

約数和(自身を除く): 28570670

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 6689, 13378, 33445, 66890, 127091, 153847, 254182, 307694, 635455, 769235, 1270910, 1538470, 2923093, 5846186, 14615465, 29230930]

約数ペア:

[(1, 29230930), (2, 14615465), (5, 5846186), (10, 2923093), (19, 1538470), (23, 1270910), (38, 769235), (46, 635455), (95, 307694), (115, 254182), (190, 153847), (230, 127091), (437, 66890), (874, 33445), (2185, 13378), (4370, 6689)]