1015515142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{39821}}^1$

素因数の和:40175

約数の個数: 16

約数和(自身を含む): 1565482464

約数和(自身を除く): 549967322

約数列:

[1, 2, 41, 82, 311, 622, 12751, 25502, 39821, 79642, 1632661, 3265322, 12384331, 24768662, 507757571, 1015515142]

約数ペア:

[(1, 1015515142), (2, 507757571), (41, 24768662), (82, 12384331), (311, 3265322), (622, 1632661), (12751, 79642), (25502, 39821)]