2582647991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{4027}}^1\times {\mathrm{8329}}^1$

素因数の和:12374

約数の個数: 16

約数和(自身を含む): 3221111040

約数和(自身を除く): 638463049

約数列:

[1, 7, 11, 77, 4027, 8329, 28189, 44297, 58303, 91619, 310079, 641333, 33540883, 234786181, 368949713, 2582647991]

約数ペア:

[(1, 2582647991), (7, 368949713), (11, 234786181), (77, 33540883), (4027, 641333), (8329, 310079), (28189, 91619), (44297, 58303)]