2137367057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{9817}}^1$

素因数の和:11480

約数の個数: 16

約数和(自身を含む): 2573101440

約数和(自身を除く): 435734383

約数列:

[1, 7, 19, 133, 1637, 9817, 11459, 31103, 68719, 186523, 217721, 1305661, 16070429, 112493003, 305338151, 2137367057]

約数ペア:

[(1, 2137367057), (7, 305338151), (19, 112493003), (133, 16070429), (1637, 1305661), (9817, 217721), (11459, 186523), (31103, 68719)]