2470646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:923

約数の個数: 16

約数和(自身を含む): 3955200

約数和(自身を除く): 1484554

約数列:

[1, 2, 19, 38, 79, 158, 823, 1501, 1646, 3002, 15637, 31274, 65017, 130034, 1235323, 2470646]

約数ペア:

[(1, 2470646), (2, 1235323), (19, 130034), (38, 65017), (79, 31274), (158, 15637), (823, 3002), (1501, 1646)]