2415661318

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{18119}}^1$

素因数の和:18324

約数の個数: 32

約数和(自身を含む): 4227033600

約数和(自身を除く): 1811372282

約数列:

[1, 2, 7, 14, 89, 107, 178, 214, 623, 749, 1246, 1498, 9523, 18119, 19046, 36238, 66661, 126833, 133322, 253666, 1612591, 1938733, 3225182, 3877466, 11288137, 13571131, 22576274, 27142262, 172547237, 345094474, 1207830659, 2415661318]

約数ペア:

[(1, 2415661318), (2, 1207830659), (7, 345094474), (14, 172547237), (89, 27142262), (107, 22576274), (178, 13571131), (214, 11288137), (623, 3877466), (749, 3225182), (1246, 1938733), (1498, 1612591), (9523, 253666), (18119, 133322), (19046, 126833), (36238, 66661)]