31373742

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{10273}}^1$

素因数の和:10787

約数の個数: 16

約数和(自身を含む): 62876880

約数和(自身を除く): 31503138

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 10273, 20546, 30819, 61638, 5228957, 10457914, 15686871, 31373742]

約数ペア:

[(1, 31373742), (2, 15686871), (3, 10457914), (6, 5228957), (509, 61638), (1018, 30819), (1527, 20546), (3054, 10273)]