270942008

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{30539}}^1$

素因数の和:31654

約数の個数: 16

約数和(自身を含む): 508491000

約数和(自身を除く): 237548992

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 30539, 61078, 122156, 244312, 33867751, 67735502, 135471004, 270942008]

約数ペア:

[(1, 270942008), (2, 135471004), (4, 67735502), (8, 33867751), (1109, 244312), (2218, 122156), (4436, 61078), (8872, 30539)]