1963862

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 16

約数和(自身を含む): 3048192

約数和(自身を除く): 1084330

約数列:

[1, 2, 53, 97, 106, 191, 194, 382, 5141, 10123, 10282, 18527, 20246, 37054, 981931, 1963862]

約数ペア:

[(1, 1963862), (2, 981931), (53, 37054), (97, 20246), (106, 18527), (191, 10282), (194, 10123), (382, 5141)]