1680491092

素因数分解:

$2^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{54413}}^1$

素因数の和:55527

約数の個数: 24

約数和(自身を含む): 3364091136

約数和(自身を除く): 1683600044

約数列:

[1, 2, 4, 7, 14, 28, 1103, 2206, 4412, 7721, 15442, 30884, 54413, 108826, 217652, 380891, 761782, 1523564, 60017539, 120035078, 240070156, 420122773, 840245546, 1680491092]

約数ペア:

[(1, 1680491092), (2, 840245546), (4, 420122773), (7, 240070156), (14, 120035078), (28, 60017539), (1103, 1523564), (2206, 761782), (4412, 380891), (7721, 217652), (15442, 108826), (30884, 54413)]