31380450050986

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{101293}}^1\times {\mathrm{234341}}^1$

素因数の和:336297

約数の個数: 16

約数和(自身を含む): 47142552956328

約数和(自身を除く): 15762102905342

約数列:

[1, 2, 661, 1322, 101293, 202586, 234341, 468682, 66954673, 133909346, 154899401, 309798802, 23737102913, 47474205826, 15690225025493, 31380450050986]

約数ペア:

[(1, 31380450050986), (2, 15690225025493), (661, 47474205826), (1322, 23737102913), (101293, 309798802), (202586, 154899401), (234341, 133909346), (468682, 66954673)]