2198002

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 16

約数和(自身を含む): 3427200

約数和(自身を除く): 1229198

約数列:

[1, 2, 47, 67, 94, 134, 349, 698, 3149, 6298, 16403, 23383, 32806, 46766, 1099001, 2198002]

約数ペア:

[(1, 2198002), (2, 1099001), (47, 46766), (67, 32806), (94, 23383), (134, 16403), (349, 6298), (698, 3149)]