2193986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 3514104

約数和(自身を除く): 1320118

約数列:

[1, 2, 17, 34, 173, 346, 373, 746, 2941, 5882, 6341, 12682, 64529, 129058, 1096993, 2193986]

約数ペア:

[(1, 2193986), (2, 1096993), (17, 129058), (34, 64529), (173, 12682), (346, 6341), (373, 5882), (746, 2941)]