2460436978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{219017}}^1$

素因数の和:219197

約数の個数: 16

約数和(自身を含む): 3808284984

約数和(自身を除く): 1347848006

約数列:

[1, 2, 41, 82, 137, 274, 5617, 11234, 219017, 438034, 8979697, 17959394, 30005329, 60010658, 1230218489, 2460436978]

約数ペア:

[(1, 2460436978), (2, 1230218489), (41, 60010658), (82, 30005329), (137, 17959394), (274, 8979697), (5617, 438034), (11234, 219017)]