2193648802

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{23371}}^1$

素因数の和:24105

約数の個数: 16

約数和(自身を含む): 3342009024

約数和(自身を除く): 1148360222

約数列:

[1, 2, 71, 142, 661, 1322, 23371, 46742, 46931, 93862, 1659341, 3318682, 15448231, 30896462, 1096824401, 2193648802]

約数ペア:

[(1, 2193648802), (2, 1096824401), (71, 30896462), (142, 15448231), (661, 3318682), (1322, 1659341), (23371, 93862), (46742, 46931)]