1300019908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29545907}}^1$

素因数の和:29545922

約数の個数: 12

約数和(自身を含む): 2481856272

約数和(自身を除く): 1181836364

約数列:

[1, 2, 4, 11, 22, 44, 29545907, 59091814, 118183628, 325004977, 650009954, 1300019908]

約数ペア:

[(1, 1300019908), (2, 650009954), (4, 325004977), (11, 118183628), (22, 59091814), (44, 29545907)]