2133156638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{69389}}^1$

素因数の和:70219

約数の個数: 16

約数和(自身を含む): 3372354000

約数和(自身を除く): 1239197362

約数列:

[1, 2, 19, 38, 809, 1618, 15371, 30742, 69389, 138778, 1318391, 2636782, 56135701, 112271402, 1066578319, 2133156638]

約数ペア:

[(1, 2133156638), (2, 1066578319), (19, 112271402), (38, 56135701), (809, 2636782), (1618, 1318391), (15371, 138778), (30742, 69389)]