2791108348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{124759}}^1$

素因数の和:124834

約数の個数: 48

約数和(自身を含む): 6036387840

約数和(自身を除く): 3245279492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 22372, 124759, 249518, 499036, 873313, 1746626, 2120903, 3493252, 4241806, 5863673, 8483612, 11727346, 14846321, 23454692, 29692642, 41045711, 59385284, 82091422, 99682441, 164182844, 199364882, 398729764, 697777087, 1395554174, 2791108348]

約数ペア:

[(1, 2791108348), (2, 1395554174), (4, 697777087), (7, 398729764), (14, 199364882), (17, 164182844), (28, 99682441), (34, 82091422), (47, 59385284), (68, 41045711), (94, 29692642), (119, 23454692), (188, 14846321), (238, 11727346), (329, 8483612), (476, 5863673), (658, 4241806), (799, 3493252), (1316, 2120903), (1598, 1746626), (3196, 873313), (5593, 499036), (11186, 249518), (22372, 124759)]