2659710382

素因数分解:

$2^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{209459}}^1$

素因数の和:210375

約数の個数: 16

約数和(自身を含む): 4564552320

約数和(自身を除く): 1904841938

約数列:

[1, 2, 7, 14, 907, 1814, 6349, 12698, 209459, 418918, 1466213, 2932426, 189979313, 379958626, 1329855191, 2659710382]

約数ペア:

[(1, 2659710382), (2, 1329855191), (7, 379958626), (14, 189979313), (907, 2932426), (1814, 1466213), (6349, 418918), (12698, 209459)]