6487130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 12700800

約数和(自身を除く): 6213670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 359, 695, 718, 1390, 1795, 1807, 3590, 3614, 4667, 9035, 9334, 18070, 23335, 46670, 49901, 99802, 249505, 499010, 648713, 1297426, 3243565, 6487130]

約数ペア:

[(1, 6487130), (2, 3243565), (5, 1297426), (10, 648713), (13, 499010), (26, 249505), (65, 99802), (130, 49901), (139, 46670), (278, 23335), (359, 18070), (695, 9334), (718, 9035), (1390, 4667), (1795, 3614), (1807, 3590)]