2458143994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{260011}}^1$

素因数の和:260205

約数の個数: 16

約数和(自身を含む): 3837777120

約数和(自身を除く): 1379633126

約数列:

[1, 2, 29, 58, 163, 326, 4727, 9454, 260011, 520022, 7540319, 15080638, 42381793, 84763586, 1229071997, 2458143994]

約数ペア:

[(1, 2458143994), (2, 1229071997), (29, 84763586), (58, 42381793), (163, 15080638), (326, 7540319), (4727, 520022), (9454, 260011)]