1630804751

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{6679}}^1$

素因数の和:6950

約数の個数: 16

約数和(自身を含む): 1750694400

約数和(自身を除く): 119889649

約数列:

[1, 19, 71, 181, 1349, 3439, 6679, 12851, 126901, 244169, 474209, 1208899, 9009971, 22969081, 85831829, 1630804751]

約数ペア:

[(1, 1630804751), (19, 85831829), (71, 22969081), (181, 9009971), (1349, 1208899), (3439, 474209), (6679, 244169), (12851, 126901)]