2078687527

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{1231}}^1\times {\mathrm{1619}}^1$

素因数の和:3006

約数の個数: 16

約数和(自身を含む): 2395008000

約数和(自身を除く): 316320473

約数列:

[1, 7, 149, 1043, 1231, 1619, 8617, 11333, 183419, 241231, 1283933, 1688617, 1992989, 13950923, 296955361, 2078687527]

約数ペア:

[(1, 2078687527), (7, 296955361), (149, 13950923), (1043, 1992989), (1231, 1688617), (1619, 1283933), (8617, 241231), (11333, 183419)]