2016387894

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{43481}}^1$

素因数の和:43676

約数の個数: 32

約数和(自身を含む): 4132529280

約数和(自身を除く): 2116141386

約数列:

[1, 2, 3, 6, 59, 118, 131, 177, 262, 354, 393, 786, 7729, 15458, 23187, 43481, 46374, 86962, 130443, 260886, 2565379, 5130758, 5696011, 7696137, 11392022, 15392274, 17088033, 34176066, 336064649, 672129298, 1008193947, 2016387894]

約数ペア:

[(1, 2016387894), (2, 1008193947), (3, 672129298), (6, 336064649), (59, 34176066), (118, 17088033), (131, 15392274), (177, 11392022), (262, 7696137), (354, 5696011), (393, 5130758), (786, 2565379), (7729, 260886), (15458, 130443), (23187, 86962), (43481, 46374)]