2007672058

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{410903}}^1$

素因数の和:411261

約数の個数: 16

約数和(自身を含む): 3451593600

約数和(自身を除く): 1443921542

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 410903, 821806, 2876321, 5752642, 143405147, 286810294, 1003836029, 2007672058]

約数ペア:

[(1, 2007672058), (2, 1003836029), (7, 286810294), (14, 143405147), (349, 5752642), (698, 2876321), (2443, 821806), (4886, 410903)]