3136174846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{90001}}^1$

素因数の和:90160

約数の個数: 32

約数和(自身を含む): 5702526720

約数和(自身を除く): 2566351874

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1834, 2489, 4978, 17423, 34846, 90001, 180002, 630007, 1260014, 1710019, 3420038, 11790131, 11970133, 23580262, 23940266, 82530917, 165061834, 224012489, 448024978, 1568087423, 3136174846]

約数ペア:

[(1, 3136174846), (2, 1568087423), (7, 448024978), (14, 224012489), (19, 165061834), (38, 82530917), (131, 23940266), (133, 23580262), (262, 11970133), (266, 11790131), (917, 3420038), (1834, 1710019), (2489, 1260014), (4978, 630007), (17423, 180002), (34846, 90001)]